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White Rodgers 1F60-22, Инструкция по установке и эксплуатации, Страница: 36 / 40

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36

REPLACING THE FUSE

If the thermostat has been incorrectly
wired, or if the thermostat’s specifica-
tions were exceeded, you must replace
the fuse.  Check and correct the wiring
and/or the load, then follow these steps
to replace the fuse.

1.    Disconnect the 120v AC power.
2.    Obtain a 1 amp., 250v, AGC type

Normal-Blo fuse.

3.    Locate the old fuse above the

thermostat wire terminals.  Remove
the old fuse.

4.    Install the new fuse.
5.    Replace the thermostat cover and

restore power to the system.

Furnace Low Voltage
Terminal Block

Thermostat
Terminals

Four-wire
(heat/cool)

Two-wire
(heat only)

To Cooling Unit

W

R

Gh

Gc

C

Y

W

R

G

Y

Figure 10.  Install resistor

at furnace (method 3)

1 K

Ω

, 0.5W

Resistor

Wire Nut
Connector

Added wire

Содержание 1F60-22

Страница 1: ...For use on 24 Volt AC Heat Cool and Heat Only Systems 1F60 22 SETBACK THERMOSTAT Homeowner Save this booklet for future use INSTALLATION OPERATING MANUAL PHOTO POSITION ONLY...

Страница 2: ...system s efficiency while you save time Your new thermostat is easy to install You only need one regular screwdriver all other hardware is included easy to operate equipped with built in minimum timin...

Страница 3: ...ermostat 8 Setting Option Switches 12 Testing Your Thermostat 13 Operating Your Thermostat 15 The Display The Time Set Button The Setback Button The Switches Minimum Timing Cycles Programming Your The...

Страница 4: ...hour period To provide higher efficiency and better temperature control and to help increase the life of your system this thermostat has automatic minimum cycle on and off timing During power outages...

Страница 5: ...or heat from appliances pipes or chimneys located behind the wall where the thermostat is located unheated areas behind the thermo stat such as an outside wall CHECK YOUR THERMOSTAT S LOCATION You sho...

Страница 6: ...rcuit breaker box before beginning thermostat removal installation This will prevent electrical shock and or damage to the heating cooling system or thermostat CAUTION If in doubt about whether you wi...

Страница 7: ...ace the cover align the cover with the base and push until it snaps into place Do not force the cover onto the base as this may damage the thermostat 1 Liquid Crystal Display LCD 2 1 3 Differential Sw...

Страница 8: ...en all wires are removed remove the old thermostat base from the wall 1 Disconnect120v AC power 2 Remove the thermostat cover from the base 3 Pull the wires through the opening above the terminal scre...

Страница 9: ...ystems where neither or only one of the transformers is grounded you may use this thermostat only if the transform ers are properly phased Use fig 4 to wire the thermostat If you are not sure of your...

Страница 10: ...ot Neutral Transformer Figure 4 5 Wire 2 transformer Heat Cool Fan Relay Cooling System TYPICAL SYSTEM WIRING DIAGRAMS W Y G R Thermostat Terminals Transformer 24v 120v AC Heating System Neutral Hot F...

Страница 11: ...any other part of the thermostat 8 Set the option switches to desired positions see SETTING OPTION SWITCHES 9 Reconnect 120v AC power to system The thermostat display should now be operating If 120v A...

Страница 12: ...set temperature result ing in longer on off cycles Normally the 1 F setting is used The F C SWITCH is located below the display on the base When you move the switch up the temperature will be displaye...

Страница 13: ...dicated stop testing immediately disconnect the batteries and the 120v AC power and check thermostat wiring If wiring is correct see TROU BLESHOOTING YOUR THERMO STAT 1 Move the system Cool Off Heat s...

Страница 14: ...on within two minutes Move the temperature set switch at least 5 F above the displayed room temperature The air conditioner should shut off within two minutes 4 Move the system switch to Heat Move the...

Страница 15: ...installed your thermostat for you you may want to refer to YOUR NEW THERMOSTAT S COMPONENTS to help you locate buttons and switches on the thermostat After you are familiar with the operation of your...

Страница 16: ...epending on which option you choose see SETTING OPTION SWITCHES The time and tempera ture are alternately displayed 3 Indicator arrows These arrows indicate which part of the system is currently opera...

Страница 17: ...ck button The top arrow on the display should now be visible Press and TIME SET SET BACK release the setback button again The setback indicator on the display should now be off You will find more info...

Страница 18: ...ed during setback periods You will find more information about using the setback switch in PROGRAMMING YOUR THERMOSTAT You use the fan switch only if you have a heat cool system When the switch is in...

Страница 19: ...es If the room tempera ture does not reach the set setback temperature during the minimum period the cooling unit will continue to MINIMUM TIMING CYCLES The thermostat has built in timing cycle contro...

Страница 20: ...minute minimum cycle time has expired You may temporarily override the minimum timing cycle in three ways Move the temperature set sliding switch at least 5 F from its current position Move the system...

Страница 21: ...rmostat is designed to provide comfort and efficiency by allowing you to program setback time periods A setback is a time period during which the thermostat will automatically raise the temperature du...

Страница 22: ...le 3 or make your own to plan the programmed setbacks you will need If you refer to your table while program ming your thermostat programming will be much easier for you Remember that Sample program w...

Страница 23: ...different shifts or if your home is unoccupied for short periods during the day or evening for example you may want to use the setback feature while you attend an evening class ENTERING YOUR PROGRAM...

Страница 24: ...uld be on 4 Look at your programming plan table 3 to determine your first planned end setback time then press and hold the time set button until this time is displayed 5 Press the setback button 6 Che...

Страница 25: ...he time set button again When a programmed end setback time is displayed the setback indicator arrow will turn off You may check the programmed end setback time by releasing the time set button when t...

Страница 26: ...or the house is unoccupied you should move the setback switch to 5 F The thermostat will then maintain the temperature at 5 F below the set temperature during setback periods Table 4 shows examples of...

Страница 27: ...F 75 F 0 F 5 F 10 F 15 F 0 F 5 F 10 F 15 F 0 F 5 F 10 F 15 F 68 F 63 F 58 F 53 F 72 F 67 F 62 F 57 F 75 F 70 F 65 F 60 F during setback periods the temperature will be If set temperature when home is...

Страница 28: ...h your thermostat These batteries provide power to the thermostat during any power interruptions The thermostat is not designed to run on battery power alone but the batteries will maintain your progr...

Страница 29: ...careful not to damage the thermostat 4 Insert the new batteries with the flat side up 5 Replace the cover If you are experiencing short battery life it may be due to the type or condition of your hea...

Страница 30: ...equate In this case a 24 V single pole normally open SPNO relay must be added to the system using the following procedure A qualified service person should perform this installation 1 Disconnect 120v...

Страница 31: ...l Relay 24 v Trans former Thermostat Gas Valve R W 120 v Limit Hot Neutral PROCEDURE 2 Short battery life may also be caused by repeated power interruptions These furnaces cause power interruptions du...

Страница 32: ...ms only 1 Disconnect 120v AC power from system 2 Install the resistor between the W and Y terminals on the thermostat see fig 8 Do not allow the resistor to come into contact with any other thermostat...

Страница 33: ...G YOUR THERMOSTAT CAUTION Method 2 For heat only or heat cool systems This installation requires an additional wire that will run from the furnace low voltage terminal block to the thermostat 1 Discon...

Страница 34: ...ver and restore power to the system 4 Test thermostat and system opera tion see TESTING YOUR THERMOSTAT Furnace Low Voltage Terminal Block Thermostat Terminals Four wire heat cool Two wire heat only T...

Страница 35: ...tach a wire to terminal C on the furnace low voltage terminal block Attach the wire s other end to the resistor using a wire nut connector Attach the resistor to the W terminal on the furnace low volt...

Страница 36: ...120v AC power 2 Obtain a 1 amp 250v AGC type Normal Blo fuse 3 Locate the old fuse above the thermostat wire terminals Remove the old fuse 4 Install the new fuse 5 Replace the thermostat cover and res...

Страница 37: ...help you isolate the problem You may be able to solve the problem yourself but some procedures should be performed only by a qualified service person this is noted in the Action column If you or your...

Страница 38: ...E ACTION TO TAKE IN MANUAL REFERENCE SECTION Heat will not turn on 1 Not in Heat mode Move system switch to Heat position 2 Not calling for heat Check heat indicator arrow on display If off move tempe...

Страница 39: ...re swing 1 Thermostat location Relocate thermostat 2 Differential switch set to 3 F Move differential switch to 1 F CHECK YOUR THERMOSTAT S LOCATION SETTING OPTION SWITCHES On off cycles too short 1 T...

Страница 40: ...693A 8946 If you need further information on installation or programming instructions you may call our technical service department 8 00 AM to 4 30 PM CST at 1 314 577 1300 or toll free at 1 800 876 T...

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