User Guide for centerline models including: CF48683, CDH and CDL Door Type Dishwasher, CF48683 CDH and CDL Door Type Dishwasher, CDL Door Type Dishwasher, Door Type Dishwasher, Type Dishwasher, Dishwasher

CF48683 (01-22) CDH-CDL Daily Op and Cleaning Wall Chart

Owners Manual

Centerline by Hobart CDH-1 High Temperature Door-Type Dish Machine


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492-665-OWNR 1
INSTRUCTIONAL VIDEOS VIDEOS INSTRUCTIVOS VIDÉOS INSTRUCTIVES

CDH & CDL DOOR TYPE DISHWASHER | Daily Operation & Cleaning Guide

Assemble
Armar Assembler

Click!
x2

Click!

Startup

Puesta en marcha

Lo

Mise en marche

Cycle
Ciclo Cycle

EXTENDED CYCLE

CICLO EXTENDIDO

CYCLE PROLONGÉ

x2

Shut Down
Apagar Fermeture

CDL Unit

CHEMICAL LEVELS NIVELES QUÍMICOS NIVEAUX CHIMIQUES

Clean Up
Limpiar Nettoyer

Operation Tips | Consejos de operación | Conseils d'utilisation

PRE-SCRAP DISHES PLATOS PREVACIADOS TREMPER LA VAISSELLE

DO NOT OVERLOAD RACKS
NO SOBRECARGUE LOS CESTOS
NE PAS SURCHARGER PAS LES PANIERS

CHECK CHEMICALS COMPRUEBE LOS PRODUCTOS QUÍMICOS VÉRIFIER LES PRODUITS CHIMIQUES

USE COMMERCIAL CHEMICALS ONLY
USE SOLO PRODUCTOS QUÍMICOS COMERCIALES
UTILISER UNIQUEMENT DES PRODUITS CHIMIQUES COMMERCIAUX

DELIME MACHINE AS NEEDED DESCALCIFIQUE LA MÁQUINA COMO SEA NECESARIO
DÉTARTRER LA MACHINE AU BESOIN

©2022 Hobart

701 S. Ridge Avenue, Troy, OH 45373 | Phone: (888) 378-1338 | centerlinefoodequipment.com | Resource Center: CenterlineFoodEquipment.com/CenterlineDoorTraining

F48683 (01/22)

CDH/CDL

SCAN TO WATCH MENU PROGRAMMING VIDEO

CUH/CUL

PROGRAM SETTINGS ­ Access Changing Parameters

1. Press Menu Button

2. EXIT MENU ­ OPEN door and close

00 = Extended Wash ­ 3-6 minute limit
Change Setpoint by

Increase Decrease

EXIT MENU OPEN DOOR

01 = Cycle Count ­ Counter reading has 6 digits (012345 cycle)

EXIT MENU OPEN DOOR

For CUH, CUL, CDL & CDH Models equipped with internal chemical pumps

02 = Detergent Dispensing ­ 0.0-20.0g/l
Change Setpoint by

Increase Decrease

EXIT MENU OPEN DOOR

03 = Prime Detergent Pump ­ Repeat as needed to prime the line
Flashing (Dot) Pump On

EXIT MENU OPEN DOOR

04 = Rinse Aid Dispensing ­ 0.0-2.0g/l
Change Setpoint by

Increase Decrease

EXIT MENU OPEN DOOR

05 = Prime Rinse Aid Pump ­ Repeat as needed to prime the line
Flashing (Dot) Pump On

EXIT MENU OPEN DOOR

For CUL & CDL Models Only

06 = Sanitizer Dispensing ­ Range can be 0-100%

Change Setpoint by

Increase Decrease

EXIT MENU OPEN DOOR

07 = Prime Sanitizer Pump ­ Repeat as needed to prime the line
Flashing (Dot) Pump On

EXIT MENU OPEN DOOR

08 = Temperature Label (°F/°C)

Change Setpoint by

Increase Decrease

09 = Chemical Pump Control

For CDH Model Only

Change Setpoint by

Increase Decrease

EXIT MENU OPEN DOOR
EXIT MENU OPEN DOOR

Setting 0 1 2

Chemical Pump Control Configuration Internal chemical dosing pumps and external chemical signals disabled Control of internal chemical dosing pumps enabled Control signals for external chemical supply enabled

13 = Software Version / Machine Program i.e. Version 3.5

Press and

Hold for Machine

or

Program

i.e. Program 4

EXIT MENU OPEN DOOR

© 2021 Hobart

701 S. Ridge Avenue, Troy, OH 45373 | Phone: (937) 332-3000 | centerlinefoodequipment.com

F48658 (10-21)

CDH/CDL

SCAN TO VISIT THE CENTERLINETM RESOURCE CENTER

OPERATION and ERROR CARD

2

3

5

4

1

CUH/CUL

6

7

1. POWER/DRAIN BUTTON
Pressing this button switches the machine on, fills and heats the wash tank. Pressing and holding (3 seconds) activates selfcleaning cycle, drains machine, and then switches the machine off automatically. After machine is switched off, however, the machine still has voltage.

2. START BUTTON CUH & CUL Pressing this button starts the wash cycle. If pressed a 2nd time within 10 seconds of the first press, the extended wash cycle is activated.

CDH & CDL After closing the door to start the wash cycle, pressing this button within 10 seconds of the cycle starting activates the extended wash cycle.

3. MENU BUTTON* Pressing this button enters the configuration menu.
*For more detail review Operation and Install manual

4. DELIME BUTTON* Pressing and holding (3 seconds) activates the deliming cycle.

5. TEMPERATURE DISPLAY, WASH TANK Displays wash tank temperature while machine is in ready state or in a wash cycle.

6. TEMPERATURE DISPLAY, RINSE Displays rinse temperature only when rinse is active.

7. TEMPERATURE UNITS LED lights for °F or °C.

WASH PROGRAM CUH & CUL Normal wash for average soiled dishes ­ 2 minutes
Extended wash for heavy soiled dishes ­ 3 to 6 minutes*

CDH & CDL Normal wash for average soiled dishes ­ 1 minute
Extended wash for heavy soiled dishes ­ 3 to 6 minutes*

ERROR CODE

SYMPTOM

01

Booster Temperature Temperature above upper limit

02

Booster Temperature Temperature below lower limit

POSSIBLE SOLUTION*
1. Press the power button to power off (Provide 20 min to cool off). 2. Restart as normal. 3. If error continues to display, possible high limit trip or heating element malfunction ­ contact
Hobart Service.
1. Press the power button to power off. 2. Restart as normal. 3. If error continues to display, possible high limit trip or heating element malfunction ­ contact
Hobart Service.

ERROR CODE

SYMPTOM

Rinse Assurance 03 Booster did not meet temperature or
water level requirements

05

Wash Tank Temperature Temperature above upper limit

06

Wash Tank Temperature Temperature below lower limit

07

Booster Pressure Level Sensor Voltage above upper limit

08

Booster Pressure Level Sensor Voltage below lower limit

09

Wash Tank Pressure Level Sensor Voltage above upper limit

10

Wash Tank Pressure Level Sensor Voltage below lower limit

12

Drain Overflow Limit Wash tank water level exceeded limit

13 Wash Tank Fill Time Exceeded

14

Drain Error ­ Shutdown Machine took too long to drain

18

Fill Error ­ Booster Booster took too long to fill

19

Chemical Deficiency Detergent / Rinse Aid / Sanitizer

do Program Interrupted or Fill, wash, or delime cycle

22 Low Rinse Temperature

24 USB Drive Not Detected 25 Communication Error

FIL

Low Water Level at Start of Wash Cycle

30

Booster Heat Up Time Exceeded at Startup

31 Fill Error

POSSIBLE SOLUTION*
1. When booster does not reach temperature or water level set point, a long wash cycle of 10 to 20 minutes will trigger.
2. If error continues to display on next cycle, possible high limit trip or heating element malfunction ­ contact Hobart Service.
1. Press the power button to power off (Provide 20 min to cool off). 2. Restart as normal. 3. If error continues to display, possible high limit trip or heating element malfunction ­ contact
Hobart Service.
1. Press the power button to power off. 2. Restart as normal. 3. If error continues to display, possible high limit trip or heating element malfunction ­ contact
Hobart Service.
1. Press the power button off then on to start the draining process. 2. Drain tank and refill (should reset the pressure level sensors). 3. If error continues to display ­ contact Hobart Service.
1. Verify drain hose is not pinched or kinked. 2. Verify pump strainer is not clogged. 3. If error continues to display, possible drain pump malfunction ­ contact Hobart Service.
1. Cycle power button off and then on to continue filling. 2. Check wash and rinse arms for clogged nozzles. 3. If error continues to display ­ contact Hobart Service.
1. Verify drain hose is not pinched, kinked or incorrect drain connection to building drain. 2. Check drain hose for any debris and drain again. 3. If error continue to display ­ contact Hobart Service.
1. Verify supply hose is not pinched or kinked. 2. Check that water is being supplied to machine. 3. Error will clear once water fills booster to setpoint within set time. 4. If error continues to display, possible fill valve malfunction ­ contact Hobart Service.
1. Low or no chemicals. 2. Float level on bottle level sensor below working condition. 3. If no bottle level sensor present, jumpers are missing from chemical level sensor connectors.
1. Machine is in fill, wash or delime cycle. 2. Verify door is closed. 3. If cycle running, then there is a display updating delay.
1. Rinse temperature below setpoint on 3 consecutive cycles. 2. Error will clear if rinse temperature meets or exceeds setpoint. 3. If error continues to display ­ contact Hobart Service
1. USB not properly configured or incorrect directory path. 2. Contact Hobart Service.
1. Internal communication error 2. Contact Hobart Service.
1. Check if item(s) from previous wash cycle removed large amount of water from dishwasher. 2. Check orientation of ware to ensure water is not collected. 3. Will automatically correct after starting of the next cycle. 4. Wash tank will fill to proper level and heat to temperature and then wash cycle will resume.
1. Press the power button to power off and drain tank. 2. Restart as normal. 3. If error continue to display, unplug the machine from the wall. If unit is hardwired, turn
circuit breaker off then back on. 4. If error continues to display, possible tripped high limit or heating element malfunction ­
contact Hobart Service.
1. System exceeded maximum fill time. 2. Press the power button to power off machine. 3. Verify supply hose is not pinched or kinked. 4. Check that water is being supplied to machine. 5. Restart as normal. 6. If error continues to display, possible fill valve malfunction ­ contact Hobart Service.

NOTE: SWITCHING DISHWASHER OFF AND THEN ON "RESETS" THE SIGNALS. *IF ERROR CODE PERSISTS, CONTACT HOBART SERVICE:
1-888-4HOBART

© 2021 Hobart

701 S. Ridge Avenue, Troy, OH 45373 | Phone: (937) 332-3000 | centerlinefoodequipment.com

F41139 (10-21)



References

Adobe Acrobat Pro DC (32-bit) 22.1.20169 Adobe Acrobat Pro DC (32-bit) 22.1.20169