RCF NXL 24-A MK2 Ob-Way Active Arrays Owner's Manual

Cov cim siv hauv daim ntawv no qhia txog cov lus qhia tseem ceeb ntawm kev ua haujlwm thiab cov lus ceeb toom uas yuav tsum tau ua raws li nruj me ntsis.

CEEB TOOM: Cov lus qhia tseem ceeb ua haujlwm: piav qhia txog kev phom sij uas tuaj yeem ua rau cov khoom puas tsuaj, suav nrog cov ntaub ntawv poob.

CEEB TOOM: Cov lus qhia tseem ceeb txog kev siv phom sij voltages thiab tej zaum yuav raug hluav taws xob poob siab, tus kheej raug mob los yog tuag.

CEEB TOOM: Cov ntaub ntawv tseem ceeb thiab muaj feem cuam tshuam txog lub ncauj lus.

Txhawb nqa, Trolleys, thiab CARTS: Cov ntaub ntawv hais txog kev siv kev txhawb nqa, trolleys thiab lub laub. Nco ntsoov txav mus nrog ceev faj heev thiab tsis txhob qaij.

KEV TXAUS SIAB: Cov cim no qhia tias cov khoom no yuav tsum tsis txhob muab pov tseg nrog koj cov khoom pov tseg hauv tsev, raws li WEEE cov lus qhia (2012/19/EU) thiab koj txoj cai hauv tebchaws.

TSEEM CEEB

Phau ntawv no muaj cov ntaub ntawv tseem ceeb txog kev siv cov cuab yeej kom raug thiab nyab xeeb. Ua ntej txuas thiab siv cov khoom no, thov nyeem phau ntawv qhia no kom zoo thiab khaws cia rau hauv tes rau yav tom ntej siv. Phau ntawv yuav tsum tau suav hais tias yog ib feem tseem ceeb ntawm cov khoom no thiab yuav tsum tau nrog nws thaum nws hloov cov tswv cuab raws li ib tug siv rau kev txhim kho kom raug thiab siv raws li zoo raws li kev tiv thaiv kev nyab xeeb. RCF SpA yuav tsis muaj lub luag haujlwm rau kev teeb tsa tsis raug thiab / lossis siv cov khoom no.

SAFETY CEEB TOOM

Txhua qhov kev ceev faj, tshwj xeeb yog kev nyab xeeb, yuav tsum tau nyeem nrog kev saib xyuas tshwj xeeb, vim lawv muab cov ntaub ntawv tseem ceeb.

Fais fab mov los ntawm mains

Cov mains voltage txaus txaus los cuam tshuam qhov kev pheej hmoo ntawm electrocution; nruab thiab txuas cov khoom no ua ntej ntsaws rau hauv.

Ua ntej fais fab tuag, xyuas kom meej tias tag nrho cov kev sib txuas tau ua kom raug thiab cov voltage ntawm koj lub ntsiab sib raug rau voltage qhia rau ntawm daim ntawv ntsuam xyuas ntawm chav tsev, yog tias tsis yog, thov hu rau koj tus neeg muag khoom RCF.
Cov hlau qhov chaw ntawm lub tsev yog earthed los ntawm lub hwj chim cable. Ib lub cuab yeej siv nrog CLASS I kev tsim kho yuav tsum txuas nrog lub qhov hluav taws xob qhov hluav taws xob nrog kev tiv thaiv kev sib txuas hauv av.

Tiv thaiv lub hwj chim cable los ntawm kev puas tsuaj; xyuas kom meej tias nws nyob rau hauv txoj kev uas nws tsis tuaj yeem txav los yog tsoo los ntawm cov khoom.
Txhawm rau tiv thaiv qhov kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob qhib cov khoom no: tsis muaj qhov seem hauv uas tus neeg siv yuav tsum nkag mus.

Ceev faj: nyob rau hauv cov ntaub ntawv ntawm cov khoom muab los ntawm cov chaw tsim tshuaj paus tsuas yog nrog POWER CON connectors thiab tsis muaj lub hwj chim qaum, koom ua ke rau POWERCON connectors hom NAC3FCA (lub hwj chim-in) thiab NAC3FCB (lub hwj chim-tawm), cov nram qab no lub hwj chim cords ua raws li lub teb chaws tus qauv yuav tsum tau siv:
- EU: Qaum H05VV-F 3G 3 × 2.5 mm2 - Txheem IEC 60227-1
- JP: qaum hom VCTF 3 × 2 mm2; 15Amp/120V ~ - Txheem JIS C3306
- Teb Chaws Asmeskas: cord SJT/SJTO 3 × 14 AWG; 15Amp/ 125V ~ - Txheem ANSI / UL 62

Nco ntsoov tias tsis muaj cov khoom lossis cov kua dej nkag mus rau hauv cov khoom no, vim qhov no yuav ua rau luv luv. Cov cuab yeej no yuav tsum tsis txhob raug dej los yog txaws. Tsis muaj cov khoom ntim cov kua, xws li vases, yuav tsum muab tso rau ntawm lub cuab yeej no. Tsis muaj qhov liab qab (xws li taws tswm ciab) yuav tsum muab tso rau ntawm lub cuab yeej no.
Tsis txhob sim ua txhua yam haujlwm, hloov kho lossis kho uas tsis tau piav qhia hauv phau ntawv no. Hu rau koj lub chaw pabcuam kev tso cai lossis cov neeg ua haujlwm tsim nyog yuav tsum muaj ib qho hauv qab no tshwm sim:
- Cov khoom tsis ua haujlwm (lossis ua haujlwm tsis zoo).
- Lub hwj chim cable tau puas lawm.
- Cov khoom los yog kua tau txais hauv chav tsev.
- Cov khoom tau raug cuam tshuam hnyav.

Yog tias cov khoom no tsis siv rau lub sijhawm ntev, txiav lub hwj chim cable.
Yog tias cov khoom no pib tawm cov ntxhiab tsw txawv txawv lossis haus luam yeeb, hloov nws tam sim ntawd thiab txiav lub hwj chim cable.

Tsis txhob txuas cov khoom no rau ib qho khoom siv lossis cov khoom siv uas tsis tau pom dua. Rau kev tshem tawm kev teeb tsa, tsuas yog siv cov ntsiab lus tshwj xeeb thiab tsis txhob sim dai cov khoom no los ntawm kev siv cov khoom uas tsis tsim nyog lossis tsis meej rau lub hom phiaj no. Tsis tas li xyuas qhov tsim nyog ntawm qhov chaw txhawb nqa uas cov khoom yog anched (phab ntsa, qab nthab, qauv, thiab lwm yam), thiab cov khoom siv rau kev txuas (ntsia hlau anchors, screws, brackets tsis muab los ntawm RCF thiab lwm yam), uas yuav tsum tau lav lub kev ruaj ntseg ntawm qhov system/installation dhau lub sij hawm, kuj xav txog, rau example, cov neeg kho tshuab kev vibrations ib txwm tsim los ntawm transducers. Txhawm rau tiv thaiv kev pheej hmoo ntawm cov cuab yeej poob, tsis txhob muab ntau cov khoom ntawm cov khoom no tshwj tsis yog tias qhov ua tau no tau teev tseg hauv cov neeg siv phau ntawv.
RCF SpA xav kom cov khoom no tsuas yog ntsia los ntawm cov kws tshaj lij cov neeg tsim khoom tsim nyog (lossis cov tuam txhab tshwj xeeb) uas tuaj yeem ua kom muaj kev txhim kho kom raug thiab lees paub nws raws li cov cai hauv kev quab yuam. Tag nrho cov suab kaw lus yuav tsum ua raws li cov qauv tam sim no thiab cov kev cai hais txog cov tshuab hluav taws xob.

Kev txhawb nqa, trolleys thiab lub laub: Cov khoom siv yuav tsum tsuas yog siv rau kev txhawb nqa, trolleys thiab lub laub, qhov tsim nyog, uas tau pom zoo los ntawm cov chaw tsim khoom. Cov khoom siv / kev txhawb nqa / trolley / lub laub sib dhos yuav tsum tau txav nrog ceev faj heev. Sudden nres, lub zog thawb ntau dhau thiab cov plag tsev tsis sib xws tuaj yeem ua rau lub rooj sib txoos tig. Tsis txhob qaij lub rooj sib txoos.
Muaj ntau yam khoom siv hluav taws xob thiab hluav taws xob yuav tsum tau txiav txim siab thaum txhim kho lub suab nrov (ntxiv rau cov uas nruj me ntsis acoustic, xws li lub suab siab, lub kaum sab xis ntawm kev pab them nqi, zaus teb, thiab lwm yam).

Kev hnov lus tsis hnov lus: Kev hnov suab nrov tuaj yeem ua rau tsis hnov lus mus tas li. Cov qib acoustic siab uas ua rau tsis hnov lus txawv ntawm ib tus neeg mus rau lwm tus thiab nyob ntawm lub sijhawm ntawm qhov raug. Txhawm rau tiv thaiv kom muaj kev phom sij txaus ntshai rau qib siab ntawm acoustic siab, txhua tus neeg uas raug rau cov qib no yuav tsum siv cov cuab yeej tiv thaiv tsim nyog. Thaum siv cov khoom siv hluav taws xob uas muaj peev xwm tsim tau cov suab nrov, nws yog, yog li ntawd, yuav tsum hnav pob ntseg ntsaws lossis lub pob ntseg tiv thaiv. Saib phau ntawv qhia kev qhia tshwj xeeb kom paub qhov siab tshaj plaws suab siab.

Kev ua haujlwm ceev faj

Muab cov khoom no nyob deb ntawm tej qhov chaw kub thiab ib txwm ua kom muaj cua txaus nyob ib ncig ntawm nws.
Tsis txhob overload cov khoom no rau lub sijhawm ntev.
Tsis txhob yuam cov khoom tswj (cov yuam sij, pob qhov rooj, thiab lwm yam).
Tsis txhob siv cov kuab tshuaj, cawv, benzene lossis lwm yam khoom tsis haum rau kev ntxuav qhov chaw sab nraud ntawm cov khoom no.

TSEEM CEEB

Txhawm rau tiv thaiv qhov tshwm sim ntawm lub suab nrov ntawm kab teeb liab cables, siv cov tshuaj ntsuam xyuas cables nkaus xwb thiab tsis txhob muab tso rau ze rau:

Cov khoom siv uas ua rau muaj kev siv hluav taws xob ntau
Cov kab hluav taws xob
Cov kab lus nrov

CEEB TOOM! CEEB TOOM

Txhawm rau tiv thaiv kev pheej hmoo ntawm hluav taws kub lossis hluav taws xob, tsis txhob tso cov khoom no los nag lossis av noo.
Txhawm rau tiv thaiv kev puas tsuaj hluav taws xob, tsis txhob txuas mus rau lub zog hluav taws xob thaum lub grille raug tshem tawm
Txhawm rau txo qhov kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob disassemble cov khoom no tshwj tsis yog tias koj tsim nyog. Xa mus rau kev pabcuam rau cov neeg ua haujlwm tsim nyog.

TXOJ CAI TSHUAJ TIV THAIV ntawm cov khoom no

Cov khoom no yuav tsum raug xa mus rau qhov chaw sau ntawv tso cai rau rov ua dua cov khoom siv hluav taws xob thiab hluav taws xob (EEE). Kev tuav tsis raug ntawm hom pov tseg no tuaj yeem ua rau muaj kev cuam tshuam tsis zoo rau ib puag ncig thiab tib neeg kev noj qab haus huv vim tias muaj cov khoom muaj phom sij uas feem ntau cuam tshuam nrog EEE. Nyob rau tib lub sijhawm, koj txoj kev koom tes hauv kev pov tseg kom raug ntawm cov khoom no yuav ua rau muaj txiaj ntsig zoo ntawm kev siv cov khoom siv ntuj tsim. Yog xav paub ntxiv txog qhov twg koj tuaj yeem tso koj cov khoom pov tseg rau kev rov ua dua tshiab, thov hu rau koj lub nroog chaw ua haujlwm hauv nroog, chaw pov tseg lossis koj qhov kev pabcuam pov tseg hauv tsev.

CARE THIAB MAINTENANCE

Txhawm rau kom muaj kev pab cuam lub neej ntev, cov khoom no yuav tsum tau siv raws li cov lus qhia no:

Yog tias cov khoom tsim los tsim tawm sab nraum zoov, nco ntsoov tias nws nyob hauv qab npog thiab tiv thaiv los nag thiab noo noo.

Yog tias cov khoom yuav tsum tau siv rau hauv qhov chaw txias, maj mam sov lub suab coils los ntawm kev xa cov teeb liab qis rau li 15 feeb ua ntej xa cov teeb liab muaj zog.
Ib txwm siv daim ntaub qhuav los ntxuav qhov chaw sab nrauv ntawm tus neeg hais lus thiab ib txwm ua thaum lub hwj chim raug kaw.

CEEB TOOM: kom tsis txhob ua kom puas rau sab nrauv tiav tsis txhob siv cov kuab tshuaj los yog cov tshuaj abrasives.

CEEB TOOM: Rau cov neeg hais lus muaj zog, ua kom huv tsuas yog thaum lub hwj chim raug kaw.

RCF SpA muaj txoj cai los hloov pauv yam tsis tau ceeb toom ua ntej los kho qhov yuam kev thiab / lossis kev tso tseg. Nco ntsoov xa mus rau qhov tseeb version ntawm phau ntawv ntawm www.rcf.it ib.

Kev piav qhia

NXL MK2 SERIES - LUB NPE NTAWM SOUND

NXL MK2 series teeb tsa qhov tseem ceeb tshiab hauv kab arrays. RCF engineers tau sib koom ua ke lub hom phiaj-tsim transducers nrog kev ncaj qha mus tas li, FiRPHASE ua, thiab tshiab ntxiv Bass Motion Control algorithms, txhua tus tsav los ntawm 2100W amplifier. Durably ua nyob rau hauv ib tug rugged baltic birch plywood txee nrog ergonomic tuav ntawm txhua sab, NXL hais lus yog unobtrusive, saj zawg zog, thiab xa zoo kawg li suab kev ua tau zoo rau txhua yam kev suab daim ntawv thov. NXL series muaj tag nrho cov kab ke kab lus array zoo tagnrho rau cov khoom siv hluav taws xob siab thiab teeb tsa kev tshaj lij uas qhov loj me yog qhov tseem ceeb. Lub sleek kem tsim thiab rigging yooj ua rau nws yog ib qho kev xaiv ntse rau ntau hom suab siv. Nws tuaj yeem siv ib leeg, ntawm tus ncej, los yog ua ke nrog ib qho sub, ntsug txuas rau kev txhim kho ntsug, thiab tseem tuaj yeem ya los yog truss-mounted siv cov ntsiab lus rigging thiab tshwj xeeb accessories. Los ntawm lub txee mus rau qhov kawg kev ntxhib los mos thiab cov rugged tiv thaiv grille, NXL Series muaj lub zog siab tshaj plaws rau kev siv ntau ntawm txoj kev thiab tuaj yeem siv rau kev teeb tsa ruaj khov.

NXL 24-A

2100 XNUMX w
4 x 6.0" neo woofers 1.5" vc
3.0 "Compression Tsav Tsheb

24.4 kg / 53.79 lbs

NXL 44-A

2100 XNUMX w

3 x 10" neo woofers 2.5" vc
3.0 "Compression Tsav Tsheb
33.4 kg / 73.63 lbs

NTAUB NTAWV NTAUB NTAWV THIAB TXOJ CAI

PRESET SELECTOR: Qhov no selector tso cai rau xaiv 3 txawv presets. Los ntawm nias lub selector, lub PRESET LEDS yuav qhia tias preset yog xaiv.

LINEAR: qhov preset no tau pom zoo rau txhua daim ntawv thov tsis tu ncua ntawm tus hais lus.
2 Tus hais lus: qhov preset no tsim qhov sib npaug kom raug rau kev siv ob NXL 24-A lossis NXL 44-A ua ke ntawm lub subwoofer lossis hauv kev teeb tsa raug tshem tawm.
HIGH-PASS: cov presets no qhib lub 60Hz high-pass lim rau qhov tseeb txuas ntawm NXL 24-A lossis NXL 44-A nrog subwoofers tsis muab nrog lawv tus kheej lim sab hauv.

PRESET LEDs: Cov LEDs no qhia txog qhov xaiv preset.
FEMALE XLR/JACK COMBO INPUT: Cov tswv yim sib npaug no lees txais tus qauv JACK lossis XLR txiv neej txuas.
MALE XLR SIGNAL OUTPUT: Qhov no XLR tso zis connector muab lub voj trough rau hais lus 'daisy chaining.

HLOOV/SIGNAL LEDs: Cov LEDs no qhia

SIGNAL LED teeb yog ntsuab yog tias muaj lub teeb liab tam sim no ntawm lub ntsiab COMBO input.
Lub OVERLOAD LED qhia tias muaj overload ntawm lub teeb liab input. Nws yog qhov zoo yog tias OVERLOAD LED blinks qee zaus. Yog hais tias lub LED blinks nquag los yog teeb tsis tu ncua, tig lub teeb liab theem kom tsis txhob distorted suab. Txawm li cas los xij, lub amplifier muaj ib tug built-in limiter Circuit Court los tiv thaiv input clipping los yog overdriving ntawm lub transducers.

VOLUME CONTROL: Kho tus tswv ntim.

POWERCON INPUT SOCKET: PowerCON TRUE1 TOP IP-Rated fais fab kev sib txuas.
POWERCON OUTPUT SOCKET: Xa lub zog AC mus rau lwm tus hais lus. Fais fab txuas: 100-120V ~ max 1600W l 200-240V ~ MAX 3300W.

CEEB TOOM! CEEB TOOM! Kev sib txuas lus nrov yuav tsum tsuas yog ua los ntawm cov neeg ua haujlwm tsim nyog thiab muaj kev paub dhau los uas muaj kev paub txog kev paub lossis cov lus qhia tshwj xeeb txaus (kom paub meej tias kev sib txuas tau raug tsim nyog) txhawm rau tiv thaiv kev phom sij hluav taws xob.

Txhawm rau tiv thaiv kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob txuas lub suab nrov thaum lub amplifier yog switched rau.
Ua ntej qhib lub kaw lus, xyuas tag nrho cov kev sib txuas thiab xyuas kom meej tias tsis muaj kev sib tsoo luv luv.
Tag nrho lub suab kaw lus yuav tsum tau tsim thiab nruab ua raws li cov cai hauv zos tam sim no thiab cov kev cai hais txog cov tshuab hluav taws xob.

Kev sib txuas

Cov connectors yuav tsum tau xaim raws li cov qauv teev tseg los ntawm AES (Audio Engineering Society).

Ua ntej txuas tus hais lus

Nyob rau hauv lub rear vaj huam sib luag koj yuav pom tag nrho cov tswj, teeb liab thiab lub zog inputs. Thaum xub thawj xyuas qhov voltage daim ntawv thov rau lub vaj huam sib luag tom qab (115 Volt lossis 230 Volt). Daim ntawv lo qhia txog txoj cai voltage. Yog koj nyeem yuam kev voltage ntawm daim ntawv lo lossis yog tias koj nrhiav tsis tau daim ntawv lo txhua, thov hu rau koj tus neeg muag khoom lossis tau tso cai RCF SERVICE CENTER ua ntej txuas tus neeg hais lus. Qhov kev kuaj ceev no yuav zam tsis muaj kev puas tsuaj. Yog xav tau hloov lub voltage thov hu rau koj tus neeg muag khoom lossis tau tso cai RCF SERVICE CENTRE. Qhov kev ua haujlwm no yuav tsum tau hloov pauv tus nqi fuse thiab khaws tseg rau RCF SERVICE CENTRE.

UA TSAUG NTAU NTAU TSHAJ PLAWS

Tam sim no koj tuaj yeem txuas lub hwj chim cable thiab lub teeb liab cable. Ua ntej tig rau tus neeg hais lus kom paub tseeb tias qhov kev tswj lub ntim yog nyob ntawm qhov tsawg kawg nkaus (txawm tias ntawm cov khoom tso tawm). Nws yog ib qho tseem ceeb uas lub tov khoom twb ON ua ntej tig ntawm tus hais lus. Qhov no yuav zam kev puas tsuaj rau tus neeg hais lus thiab nrov "pob pob" vim tias tig rau ntawm qhov chaw ntawm lub suab. Nws yog ib qho kev xyaum zoo kom ib txwm qhib cov neeg hais lus thaum kawg thiab muab lawv tawm tam sim tom qab siv. Tam sim no koj tuaj yeem tig ON tus neeg hais lus thiab kho lub ntim tswj kom zoo.

Kev tiv thaiv

Cov neeg hais lus no tau nruab nrog ib qho kev ua tiav ntawm kev tiv thaiv circuits. Lub voj voog ua haujlwm maj mam maj mam ntawm lub teeb liab suab, tswj qib thiab tswj kev cuam tshuam ntawm qib tau txais.

VOLTAGE SETUP (Tsiv rau RCF Kev Pabcuam CENTRE)

200-240V, 50Hz
100-120V, 60Hz
(FUSE VALUE T6.3 AL 250V)

Cov khoom siv

NXL 24-A Accessories

STACKING KIT 2X NXL 24-A

Ncej mount accessory rau stacking ob peb NXL 24-A ntawm lub subwoofer.

POLE MOUNT KIT NXL 24-A

Ncej mount accessory rau stacking NXL 24-A ntawm lub subwoofer.

FLY BAR NX L24-A

Accessory xav tau rau txhua qhov kev teeb tsa raug tshem tawm ntawm NXL 24-A

FLY LINK KIT NXL 24-A

Accessory los txuas tus thib ob NXL 24-A mus rau ya NXL 24-A ncaj los yog angled (ob lub kaum sab xis ua tau: 15 ° lossis 20 °).

NXL 44-A Accessories

FLY BAR NX L44-A

Accessory xav tau rau txhua qhov kev teeb tsa raug tshem tawm ntawm NXL 44-A

FLY LINK KIT NXL 44-A

Accessory los txuas tus thib ob NXL 44-A mus rau ya NXL 44-A ncaj los yog angled (peb lub kaum sab xis ua tau: 0 °, 15 °, lossis 20 °).

STACKING KIT 2X NXL 44-A

Ncej mount accessory rau stacking ob peb NXL 44-A ntawm lub subwoofer

INSTALLATION

NXL 24-A FLOOR CONFIGURATIONS

NXL 24-A mounted ntawm ib qho chaw

NXL 24-A MOUNTED RAU SUBWOOFER (ib qho kev teeb tsa)
NXL 24-A MOUNTED RAU SUBWOOFER (coupled configuration)

NXL 44-A FLOOR CONFIGURATIONS

NXL 44-A mounted ntawm ib qho chaw
NXL 44-A MOUNTED RAU SUBWOOFER (ib qho kev teeb tsa)

NXL 44-A MOUNTED RAU SUBWOOFER (coupled configuration)

NXL 24-A SUSPENDED CONFIGURATIONS

0 ° Muab lub tiaj tus FLY LINK accessory tso cai rau kev ncua ntawm ob tus neeg hais lus hauv kev teeb tsa ncaj.
15 ° Muab lub kaum sab xis FLY LINK txuas rau pem hauv ntej tso cai rau kev ncua ntawm ob NXL 24-A nrog lub kaum sab xis ntawm 15 °.
20 ° Muab lub kaum sab xis FLY LINK txuas rov qab tso cai rau kev ncua ntawm ob NXL 24-A nrog lub kaum sab xis ntawm 20 °.

NXL 44-A SUSPENDED CONFIGURATIONS

Nrog FLY LINK KIT NXL 44-A accessory nws tuaj yeem txuas ob NXL 44-A nrog peb qhov ua tau: 0 °, 15 °, thiab 20 °

CEEB TOOM: Tsis txhob ncua tus hais lus no los ntawm nws cov tes. Handles yog npaj rau kev thauj mus los, tsis yog rau rigging.

CEEB TOOM

Txhawm rau siv cov khoom no nrog lub subwoofer ncej-mount, ua ntej txhim kho lub kaw lus, thov txheeb xyuas cov kev tso cai thiab cov lus qhia txog cov khoom siv, ntawm RCF website kom tsis txhob muaj kev phom sij thiab kev puas tsuaj rau tib neeg, tsiaj txhu, thiab khoom.
Txawm li cas los xij, thov xyuas kom lub subwoofer uas tuav tus hais lus nyob rau hauv pem teb kab rov tav thiab tsis muaj inclinations.

Kev siv cov neeg hais lus nrog Stand thiab Pole Mount accessories tuaj yeem ua tau los ntawm cov neeg ua haujlwm tsim nyog thiab paub txog nkaus xwb, tau kawm kom tsim nyog ntawm kev teeb tsa kev tshaj lij. Txawm li cas los xij, nws yog tus neeg siv lub luag haujlwm kawg los ua kom lub cev muaj kev nyab xeeb thiab tsis txhob muaj kev phom sij lossis kev puas tsuaj rau tib neeg, tsiaj txhu, thiab khoom.

KEV TIV THAIV

Tus hais lus tsis qhib: Xyuas kom tseeb tias tus neeg hais lus tau qhib thiab txuas nrog lub zog AC nquag
Tus neeg hais lus tau txuas mus rau ACTIVE AC fais fab tab sis tsis qhib: Xyuas kom tseeb tias lub hwj chim cable tsis zoo thiab txuas kom raug.

Tus neeg hais lus nyob rau tab sis tsis ua ib lub suab: Xyuas seb lub teeb liab qhov chaw xa khoom puas yog thiab yog tias cov teeb liab cables tsis puas.
Lub suab yog distorted thiab lub overload LED Blinks nquag: Tig qhov tso zis theem ntawm lub tov khoom.
Lub suab nrov heev thiab HISSING: Qhov nce los yog qhov tso zis theem ntawm lub tov khoom yuav tsawg dhau.

Lub suab yog HISSING txawm nyob rau qhov zoo thiab ntim: Lub hauv paus yuav xa cov teeb liab tsis zoo lossis tsis muaj suab nrov
HUMMING LOS YOG BUZZING NOISE: Tshawb xyuas AC grounding thiab tag nrho cov cuab yeej txuas nrog cov khoom siv sib xyaw nrog rau cov cables thiab cov khoom txuas.

CEEB TOOM: kom txo tau qhov kev pheej hmoo ntawm hluav taws xob poob siab, tsis txhob disassemble cov khoom no tshwj tsis yog tias koj tsim nyog. Xa mus rau kev pabcuam rau cov neeg ua haujlwm tsim nyog.