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Owner's Manual for STELPRO models including: ST302 Programmable Electronic Thermostat for Baseboards and Convectors, ST302, Programmable Electronic Thermostat for Baseboards and Convectors
Programmable Electronic Thermostats | ST302P-ST402P | Stelpro
File Info : application/pdf, 1 Pages, 3.40MB
DocumentDocumentOWNER'S MANUAL PROGRAMMABLE ELECTRONIC THERMOSTAT FOR BASEBOARDS AND CONVECTORS ST302P ST402P 1-844-STELPRO WWW.STELPRO.COM IMPORTANT INSTRUCTIONS THE THERMOSTAT MUST BE INSTALLED BY A CERTIFIED ELECTRICIAN. Connect the thermostat to a 120 to 240 VAC power source ONLY and comply with load limits. WARNING HIGH VOLTAGE Turn off the power supply before installation and maintenance. Leave at least 12 in. (30 cm) clearance around the thermostat to ensure that it is properly vented. SAVE THESE INSTRUCTIONS TECHNICAL SPECIFICATIONS VOLTAGE AND LOAD PRODUCT CODE ST302P ST402P SUPPLY VOLTAGE VOLTS 120-240 120-240 LOAD AT 120 V WATTS 150-1500 150-2000 LOAD AT 240 V WATTS 300-3000 300-4000 Load control type Resistive Frequency 60 Hz Storage temperature -40°C to 50°C (-40°F to 122°F) Operating temperature -20°C to 50°C (-4°F to 122°F). LC display less effective below 0°C (32°F) Humidity 5 % to 98 % without condensation Action Type 1.Y Pollution degree 2 Software Class A Rated impulse voltage Category II overvoltage (1500 V) Independently mounted control for surface mounting Thermistor used as a sensor, carries no load current Overload protection device external to the control: circuit breaker (refer to local electrical code) BEFORE YOU GET STARTED · The box contains one (1) thermostat with mounting plate, two (2) mounting screws, two (2) twist-on wire connectors and one (1) owner's manual. · To install this thermostat, you will need a #2 Phillips screwdriver. · Install your thermostat about 5 ft (1.5 m) from the floor on an inside wall facing the heating system. EN1 INSTALLATION 1 ATTACH THE MOUNTING PLATE WARNING Turn off the power supply. 1. Loosen the screw [A] at the top of the thermostat [B] without removing it. 2. Separate the mounting plate [C] from the thermostat. Pull the top of the plate and rotate it as shown. 3. Take the power wires [D] out of the junction box [E] and run them through the large opening in the center of the mounting plate [F]. 4. Using the two (2) mounting screws provided [G], attach the thermostat mounting plate to the junction box [E]. The plate can be centered on the junction box or shifted to the left or right. A D C F B G E 2 CONNECT THE POWER SUPPLY WIRES 1. Complete the thermostat's electrical connection according to the diagram below. Tighten the wires securely in the supplied wire connectors. 2. Push the wires and connectors into the electrical box. POWER LOAD The diagram shows a 240 V power supply. WARNING Incorrectly connected electrical wires could result in a fire hazard. NOTE: If the electrical wires are aluminum, use CO/ALR connectors instead (not supplied). EN2 3 ATTACH THE THERMOSTAT 1. Using the alignment guide, hook the bottom [A] of the thermostat into the bottom of the plate. Be sure not to jam the wires between the thermostat and mounting plate. 2. Rotate the thermostat upwards [B] and attach it on the top hook of the mounting plate. 3. Tighten the screw at the top of the thermostat [C] to hold it in place securely. 4. Restore the power at the circuit breaker. B C A NOTE: If you need to remove the thermostat, follow step 1 in section 1, then use a straight screwdriver to unhook it from the top of the mounting plate. INTERFACE This thermostat is programmable. Programmable mode allows you to define the setpoint temperature according to time of day and day of the week. (See the INITIAL SETTINGS AND PROGRAMMING section.) You can also use this thermostat in Manual mode, i.e. the setpoint temperature will be constant. Heating output Ambient temperature/ contextual information Current program (Wake, Leave, Return, Sleep) Keypad Keypad locked Week period (Mo-Fr: Monday to Friday, Sa-Su: Saturday and Sunday) Menu indicator Touch the keypad once to activate the backlight, then you can make changes. INITIAL SETTINGS AND PROGRAMMING To begin with, follow the on-screen instructions to adjust your thermostat's settings. Press or to change your selection and to confirm. 1. Language: FRA / ENG (Français / English) 2. Temperature format: °C / °F (Celsius / Fahrenheit) 3. Operation mode: PROG / MANUAL (Programmable / Manual) IF YOU SELECTED MANUAL MODE, YOUR THERMOSTAT IS NOW READY TO USE! EN3 If you selected Programmable mode, configure the following settings: 1. Date and time 2. Automatic daylight savings time switchover: DST Y / DST N (Yes / No) 3. Program setpoint temperatures (Wake, Leave, Return, Sleep) 4. Monday to Friday program hours [Mo-Fr] 5. Saturday and Sunday program hours [Sa-Su] The following table shows the default program values: WEEK DAYS WAKE 6 :00 AM 21 °C / 70 °F LEAVE RETURN 8 :00 AM 4 :00 PM 16 °C / 61 °F 21 °C / 70 °F WEEKEND DAYS SLEEP 10 :00 PM 17 °C / 63 °F WAKE 7 :00 AM 21 °C / 70 °F SLEEP 11 :00 PM 17 °C / 63 °F FEATURES KEY FEATURES 1. Press or once to lower or raise the setpoint temperature by 0.5 °C / 1 °F. If you are in Programmable mode, the setpoint change will be considered as a temporary override to the programming. The thermostat will return to Programmable mode when the next program begins. To cancel the override and return to Programmable mode, press . 2. Press once to switch from Manual to Programmable mode and vice versa. 3. If Programmable mode is selected, press the next program. twice to go to ADVANCED MENU ACCESS AND USE 1. Press and hold for three (3) seconds to access the thermostat's advanced menus. 2. Press or to change your selection. 3. Press to confirm your selection and proceed to the next menu. 4. Press and hold for three (3) seconds to exit the advanced menus. ADVANCED MENU LIST 1. Language: FRA / ENG (Français / English) 2. Temperature format: °C / °F (Celsius / Fahrenheit) 3. Operation mode: PROG / MANUAL (Programmable / Manual) 4. When Programmable mode is selected, you can change the following settings: · Date and time · Automatic daylight savings time switchover: DST Y / DST N (Yes / No) · Program setpoint temperatures (Wake, Leave, Return, Sleep) · Monday to Friday program hours [Mo-Fr] (Wake, Leave, Return, Sleep) · Saturday and Sunday program hours [Sa-Su] (Wake, Sleep) 5. Keypad lock: LOCK / UNLOCK (Lock / Unlock keypad) 6. Reset thermostat to default values: RST N / RST O (No / Yes) °STELPRO LIMITED WARRANTY Limited three-year warranty. See details on www.stelpro.com. STELPRO DESIGN INC. EN4 Saint-Bruno-de-Montarville, Quebec, Canada, J3V 6L7