Digital Programmable Thermostats GEAppliances.com Owner’s Manual & Installation Instructions RAK148P2 RAK164P2 Configuration Mode ..........................8–9 Important Safety Information ......... 2 Installation Instructions ................ 4–7 Introduction Overview.......................... 3 Low Battery/Power Failure Indicators ..........................17–18 Operating Functions........................... 10 Programming..................................13–16 Specifications ...........................
Important safety information. WARNING! FIRE AND SHOCK HAZARD • Always turn off power at the main power supply before installing, cleaning or removing the thermostat. • Do not use on voltages over 30 VAC. Higher voltages will damage the thermostat and could cause shock or fire hazard. • All wiring must conform to local and national electrical and building codes. • Use this thermostat only as described in this manual. Specifications.
INTRODUCTION OVERVIEW THERMOSTAT CONTROL Display Up/Down Buttons MODE Cool Off Heat Function Switch HOLD Auto On Fan Auto/On Switch Mode/Hold Switch PARTS DIAGRAM Up/Down Buttons Display Mode/Hold Switch Wiring Channel Mounting Hole Mounting Hole RESET Reset Button B G Y W C R 2 “AAA” Batteries COOL OFF Function Switch HEAT AUTO ON Fan Auto/On Switch Batteries 3
INSTALLATION INSTRUCTIONS WARNING! (/(&75,&$/ 6+2&. +$=$5'³7XUQ RII SRZHU E\ unplugging the unit or by removing the fuse or switching the appropriate circuit breaker to the OFF position before removing the existing thermostat. PACKAGE CONTENTS/TOOLS REQUIRED Package includes: Thermostat on base, thermostat cover, 2 “AAA” batteries, wiring labels, screws and wall anchors. Tools needed: Drill with 3/16s bit, hammer, screwdriver and putty. TO REMOVE EXISTING THERMOSTAT 1.
TO INSTALL THERMOSTAT (cont.) 1. Turn off power to the heating and cooling system by removing the fuse or switching off the appropriate circuit breaker. 2. Move the Function switch on the thermostat to Off. 3. Remove the cover by inserting and twisting a coin or screwdriver in the slots on the top of the thermostat. 4. Put thermostat base against the wall where you plan to mount it. Make sure wires will feed through the wire opening in the base of the thermostat. 5.
INSTALLATION INSTRUCTIONS TO INSTALL THERMOSTAT (cont.) 14. Insert two “AAA” batteries into battery holder. Verify that they are oriented as shown on battery holder. 15. Replace cover on thermostat by snapping it in place. 16. Plug the unit in or turn on power to the system at the main service panel. 17. Test thermostat operation as described in the “Testing the Thermostat” section. Wiring diagrams.
Table 2: Terminals for six wires 2-stage heat/1-stage cool system (RAK148P2 only) B G Y W C R Note: Connect G terminal of thermostat to Zoneline GL terminal for low fan speed or terminal GH for high fan speed. Only one can be selected.
Configuration mode. > > < < The configuration mode is used to set the RAK148P2 and RAK164P2 to match the heating/cooling system. These thermostats function with up to 2-stage heat pump systems (RAK148P2 only). To configure the RAK148P2 and RAK164P2, perform the following steps: Note: Operation being set will blink in the display. 1. Slide the Function switch to the OFF position. 2. Simultaneously hold the and buttons in for 6 seconds while the thermostat is in OFF mode. 3.
7 HPSHUDWXUH 'LIIHUHQWLDO³6WDJH ³ 5$. 3 RQO\ ² ) ² & ³Set the number of degrees between when stage 1 turns on and stage 2 turns on. Press the or button to set differential value. Press the Hold button to advance to the next screen. Note: Default factory setting is 2°F/1°C for each stage. 4. Minimum Cool Setpoint (60, 64, 66, 68, 70, 72, 74, 76°F) (15, 17, 19, 20, 21, 22, 23, 24°C) Adjust to control the minimum Cool set temperature allowed. Press the or button to select.
Operating functions. Off • In this mode, the thermostat will not turn on the heating or cooling devices (manual fan can operate). • Off is also used to access Setup and Program modes. : PM OFF Cool • In this mode, the thermostat controls the cooling system. • Press the Mode button to enter and exit the Program Cool mode. • In Program Cool mode (PROG displays), the thermostat will follow the program schedule that is stored in memory.
Testing the thermostat. Once the thermostat is installed, it should be thoroughly tested. CAUTION! Do not use air conditioning when the outdoor temperature is below 50 degrees. This can damage the air conditioning system. Note: Before testing the thermostat, move the Fan Auto/On switch to the Auto position. Fan Test 1. With Function switch set to Off, slide Fan Auto/On switch to On position. 2. Indoor fan turns on. 3. Slide Fan Auto/On switch to Auto position. 4. Indoor fan turns off. Cool Test 1.
Testing the thermostat. Heat Test 1. Slide Function switch to Heat position. Heat mode screen is displayed. 2. Adjust set temperature so it is 5 degrees above room temperature. 3. Resistance heat should come on within a few seconds. 4. Adjust the set temperature so it is 2 degrees below the room temperature and the heat should turn off. Note: There is a 3 minute time delay and a 3 minute minimum run time for the compressor when it turns on/off.
Programming. Factory Programming Settings The programmable thermostat comes preprogrammed with the following schedule: MONDAY through SUNDAY MORN 6:00 AM DAY 8:00 AM EVE 6:00 PM NITE 10:00 PM HEAT 70°F HEAT 62°F HEAT 70°F HEAT 62°F COOL 78°F COOL 85°F COOL 78°F COOL 82°F Setting the time and day of the week The time and day of the week must be set for the program schedule to operate correctly. 1. Slide the Function switch to the Off position. : PM OFF 2. Press the Hold button in for 6 seconds. 3.
Programming. > < Program Overview The programmable thermostat has four periods (MORN, DAY, EVE, NITE) that are customizable for each day of the week. Each period will have a set time, heat temperature and cool temperature. The thermostat monitors the day and time, while maintaining the specific conditions that you have chosen for each period in the program. Note: Operation being set will blink in the display. 1. Place the Function switch in the Off position. 2. Press the Hold button in for 6 seconds. 3.
9. Press the Hold button to advance to the next screen parameter. • Heat temperature is displayed (60°F to 85°F) / (15°C to 29°C). Note: Transitions required after 11:59 PM must be programmed in the next days MORN period. 10. Press the or button to adjust heat set temperature. 11. Press the Hold button to advance to the next screen. • Cool temperature is displayed (60°F to 85°F) / (15°C to 29°C). HEAT : AM DAY MORN > < PROG COOL : AM PROG DAY MORN > < 12.
Programming.
Low battery indicator. The programmable thermostats with battery backup have a low battery warning screen. Low battery warning The thermostat will display a low battery indication. The low battery warning will be flashing until batteries are replaced.
Power failure Indicator The programmable thermostats with battery backup also will indicate a main power failure when the 24 VAC power from the room air conditioner is not present. Power failure The thermostat will display a power failure indication (“PF”) on the screen. Note: If “PF” is displayed, it means the 24 VAC power to the thermostat is lost.
Notes.
Troubleshooting tips. Problem Solution No display Check for 24 VAC at thermostat and batteries; display is blank when 24 VAC is not present and batteries are bad. System fan does not come on properly Verify that wiring is correct. All thermostat buttons are inoperative Verify that 24 VAC is present; unit will not operate when 24 VAC is not present.
Problem Solution “PF” displays on screen. Check for 24 VAC at thermostat. Display reads “12:00 PM” Set clock/time. Problem not listed above Press the Reset button once. Reset button function: time, day and mode will be changed to the factory settings. Display is refreshed.
Notes.
Notes.
Thermostat Warranty. Staple your receipt here. Proof of the original purchase date is needed to validate the warranty. For The Period Of: GE Will Replace: One Year From the date of the original purchase Full Replacement of the thermostat which fails due to a defect in materials or workmanship. What GE Will Not Cover: Service trips to your location. Improper installation. If you have an installation problem, contact your installer.
