Home > WHITE RODGERS > WHITE-RODGERS 1F90-71 5-Day 2-Day Electronic Digital Thermostat Instruction Manual
WHITE-RODGERS 1F90-71 5-Day 2-Day Electronic Digital Thermostat Instruction Manual
SPECIFICATIONS
ELECTRICAL DATA
Electrical Rating:
APPLICATIONS
For use with:
• Standard heat/cool or heat-only systems
17 to 30 VAC, 50/60 Hz.
0.05 to 1.5 Amps
1.5 Amps Maximum Total Load (All terminals
combined)
Anticipation:
• Three-wire zone valve systems
• Millivolt systems
• Electric heat systems
• Gas or oil fired systems
• Gas systems with intermittent ignition devices
(I.I.D.) and/or vent dampers
Do not use with:
• Multi-stage systems
• Heat pump systems
• Systems exceeding 30 VAC and 1.5 Amps
Heating 2 to 40
Cooling 4 to 40
Reference Values
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THERMAL DATA
Setpoint Temperature Range:
40°F to 99°F (4°C to 37°C)
Operating Ambient Temperature Range:
32°F to 105°F
Operating Humidity Range:
0 to 90% RH (non-condensing)
Shipping Temperature Range:
-40°F to 150°F
ACCESSORIES
Remote Sense Kit W. R. Part No. F145-1049
Thermostat Guard W. R. Part No. F29-0198 (clear)
or F29-0238 (opaque)
INSTALLATION
1. Probe for obstructions in partition before drilling 1⁄2
”
NEW INSTALLATION
hole in wall at selected location. Take up quarter
round and drill a small guide hole for sighting (see
3
fig. 1). From basement, drill ⁄4” hole in partition
You should program the thermostat with batteries
installed before attaching on subbase. See OPERA-
TION GUIDE for programming instructions.
floor next to guide hole. In buildings without base-
ments, drill 1⁄2” hole through ceiling and into parti-
tion from above.
SELECT THERMOSTAT LOCATION
2. Through this hole drop a light chain, or 6” chain
attachedtoastrongcord.Snagcordinbasementwith
hooked wire. In buildings without basements, drop
cord through hole in ceiling and down partitioning;
snag cord at the thermostat location.
Proper location insures that the thermostat will provide a
comfortable building temperature. Observe the following
general rules when selecting a location:
1. Locate thermostat about 5 ft. above the floor.
2. Install thermostat on a partitioning wall, not on an
outside wall.
3. Attach thermostat wire to cord and pull wire through
hole in wall so that 6” of wire protrudes.
3. Never expose thermostat to direct light from lamps,
sun, fireplaces or any temperature radiating equip-
ment.
4. Avoid locations close to windows, adjoining outside
walls, or doors that lead outside.
1
⁄ ” hole for
2
thermostat wire
5. Avoid locations close to air registers or in the direct
path of air from them.
Stout cord with 6”
chain attached
6. Make sure there are no pipes or duct work in that part
of the wall chosen for the thermostat location.
Approximately
5 feet from floor
Baseboard
strip moulding
1
⁄ ” guide hole
4
for sighting
7. Never locate thermostat in a room that normally
warmer or cooler than the rest of the building.
Quarter round
removed
8. Avoid locations with poor air circulation, such as
behind doors or in alcoves.
ROUTE WIRES TO LOCATION
3
⁄ ” hole in floor of partition
4
NOTE
Hooked wire for snagging chain
All wiring must conform with local and national electrical
codes and ordinances.
Figure 1. Routing thermostat wires
2
| General | Details |
|---|---|
| Name | WHITE-RODGERS 1F90-71 5-Day 2-Day Electronic Digital Thermostat Instruction Manual |
| Make | WHITE RODGERS |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.13 MB |

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