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Thermostat

Model 8244 Installation and Operation Manual

Non-Programmable Thermostat

PREPARATIONS

Assemble tools required as shown below.

Electric or cordless 
drill with 3/16 inch 

drill bit, if needed.

Flat blade 

screwdriver

Wire cutter/stripper

Level

THERMOSTAT DETAILS

Mounting

hole

Mounting hole

Electric/Gas Switch

FIGURE 1 – Thermostat Base

Failure to follow and read all instructions carefully before installing or operating this control could cause personal 
injury and/or property damage. If you have any questions, please call Research Products Corporation at (800) 334-6011.

Содержание 8244

Страница 1: ...it if needed Flat blade screwdriver Wire cutter stripper Level THERMOSTAT DETAILS Mounting hole Mounting hole Electric Gas Switch FIGURE 1 Thermostat Base Failure to follow and read all instructions carefully before installing or operating this control could cause personal injury and or property damage If you have any questions please call Research Products Corporation at 800 334 6011 ...

Страница 2: ...Wall Furnaces No 12 VDC Mobile Home Application No Multi stage Systems No Systems Exceeding 30VAC 1 5 Amp No Requires common wire for 24VAC at the thermostat Terminal Cross Reference Chart New Thermostat Terminal Designation Other Manufacturers Terminal Designation RH 4 RH M R RC R R V G G G F G W W W H W Y Y Y C Y C C C X C Factory installed jumper wire between the RH and RC terminals must remain...

Страница 3: ...UIPMENT IS OFF a Make sure the fan switch is set to Auto and the Mode switch is set to Off b Strip 3 of cable insulation c Strip 3 8 of insulation from each wire Do not cut into the wire when stripping insulation as this can lead to eventual control failure d Secure the wires to the thermostat terminal strip according to the wiring diagram for the model being installed see Figures 2 through 7 Use ...

Страница 4: ...ure to be displayed go to menu mode and change the 6th option to C see Configuration Menu page 5 TEMPERATURE DISPLAY ADJUSTMENT Your new thermostat has been accurately set in our factory However if you wish you may adjust your new thermostat temperature display to match your old thermostat This can be accomplished within a 4 range by going into the menu mode see Configuration Menu page 5 NOTE To p...

Страница 5: ... Backlight OFF will keep the light off 4 Select Compressor Lockout LOC OFF or ON Selecting LOC ON will cause the thermostat to wait 5 minutes before turning on the compressor if the heating and cooling system loses power It will also wait 5 minutes minimum between cooling cycles This is intended to help protect the compressor from short cycling Some newer compressors already have a time delay buil...

Страница 6: ...nu mode as mentioned in the instructions for Hydronic Heating Systems It is not possible to shorten the cycle time If an acceptable cycle rate is not achieved as received or by changing cycle time from FAST to SLOW on the menu mode contact a local service person for additional suggestions Cooling Cycles Too Fast or Too Slow narrow or wide temperature swing The location of the thermostat and or the...

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