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WHITE-RODGERS 1F90-71 5-Day 2-Day Electronic Digital Thermostat Instruction Manual

1F90-71  
5-Day/2-Day Electronic Digital Thermostat  
WHITE-RODGERS  
INSTALLATION INSTRUCTIONS  
Operator: Save these insructions for future use!  
FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY  
BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE  
PERSONAL INJURY AND/OR PROPERTY DAMAGE.  
DESCRIPTION  
This wall-mounted, low voltage thermostat maintains  
room temperature by controlling the operation of heating  
and cooling systems. The user may program up to four  
time/temperature settings per 24 hour period. The ther-  
mostat stores independent heating and cooling programs  
for 5-day (weekday) and 2-day (weekend) periods. The  
thermostat will store both heating and cooling programs  
simultaneously.Three“AA”Energizer® batterieswillmain-  
tain the stored program for approximately one year, if  
incoming power should fail. If power failure is extensive  
and the program is lost, after power restoration, the  
thermostat will automatically maintain a factory  
preprogrammed heating temperature of 64°F or a cooling  
temperature of 82°F.  
PRECAUTIONS  
Ifindoubtaboutwhetheryourwiringismillivolt,line,orlow Do not exceed the specification ratings.  
voltage, have it inspected by a qualified heating and air  
All wiring must conform to local and national electrical  
codes and ordinances.  
conditioning contractor, electrician, or someone familiar  
with basic electricity and wiring.  
This control is a precision instrument, and should be  
handled carefully. Rough handling or distorting compo-  
nents could cause the control to malfunction.  
CONTENTS  
CAUTION  
!
Description ......................................................... 1  
Precautions ........................................................ 1  
Specifications..................................................... 2  
Installation.......................................................... 2  
New Installation  
To prevent electrical shock and/or equipment  
damage, disconnect electric power to system, at  
main fuse or circuit breaker box, until installation  
is complete.  
Select Thermostat Location  
Route Wires to Location  
Replacement Installation  
WARNING  
!
Remove Old Thermostat  
Attach Subbase to Wall  
Attach Thermostat to Subbase  
Operation ........................................................... 6  
System Configuration  
Do not use on circuits exceeding specified volt-  
age. Higher voltage will damage the control and  
could cause shock or fire hazard.  
A. Set Group A Option Switches  
B. Set Group B Option Switches  
C. Electric Heat Systems  
Donotshortoutterminalsongasvalveorprimary  
control to test. Short or incorrect wiring will burn  
out thermostat and could cause personal injury  
and/or property damage.  
Check Thermostat Operation  
Fan Operation  
Heating System  
Cooling System  
Troubleshooting  
WHITE-RODGERS DIVISION  
EMERSON ELECTRIC CO.  
9797 REAVIS ROAD  
PART NO. 37-5086B  
Replaces 37-5086A  
9517  
Printed in U.S.A.  
ST. LOUIS, MISSOURI 63123-5398  
R
GeneralDetails
NameWHITE-RODGERS 1F90-71 5-Day 2-Day Electronic Digital Thermostat Instruction Manual
MakeWHITE RODGERS
LanguageEnglish
FiletypePDF (Download)
File size0.13 MB
Download PDF
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WHITE-RODGERS 1F90-71 5-Day 2-Day Electronic Digital Thermostat Instruction Manual