Carrier KGANP5201VSP Installation Instructions Manual page 16

D'EQUIPEMENT D'OPERATION
Toute erreur de cfiblage peut _tre une source de danger et de
panne.
Lors des op6rations d'entretien des commandes, 6tiqueter
tous les ills avant de les d6connecter.
1. Disconnect orange wire from low-heat pressure switch
LPS on inducer housing.
2. Connect the orange wire from the Low Heat Pressure
Switch to the orange wire with the insulated male spade
terminal.
3. Connect the orange wire from the Low Gas Pressure
Switch to the terminal on the Low Heat Pressure Switch.
4. Route orange wires along wire harness. If possible, secure
with wire tie provided in kit.
CHECK INLET GAS PRESSURE
UNIT DAMAGE HAZARD
Failure to follow this caution may result in unit damage.
DO NOT operate furnace more than one minute to check
inlet gas pressure, as conversion is not complete at this time.
NOTE: This kit is to be used only when inlet gas pressure is
between ll.0-in. W.C. and 13.6-in. W.C.
1. Verify manometer is connected to inlet pressure tap on gas
valve.
2. Turn on furnace power supply.
3. Turn gas supply manual shutoff valve to ON position.
4. Turn furnace gas valve switch to ON position.
5. Turn Setup Switch SWI-2 on furnace control ON (see
Fig. 31).
6. Jumper R-W/W1 and R-W2 thermostat connections on
control.
7. When main burners ignite, confirm inlet gas pressure is
between ll.0-in. W.C. and 13.6-in. W.C.
8. Remove jumper across R-W/WI and R-W2 thermostat
connections to terminate call for heat.
9. Turn furnace gas valve switch to OFF position.
10. Turn gas supply manual shutoff valve to OFF position.
11. Turn off furnace power supply.
12. Remove manometer.
13. Apply pipe dope sparingly to end of inlet gas pipe plug
and install into unused end of 1/8 in. tee. Use a small
back-up wrench on tee when tightening gas inlet pipe
plug. (See Fig. 13.)
CHECK FURNACE AND MAKE
ADJUSTMENTS
FIRE AND EXPLOSION HAZARD
Failure to follow this warning could result in personal iniury
and/or death.
NEVER test for gas leaks with an open flame. Use a
commercially available soap solution made specifically for
the detection of leaks to check all connections. A fire or
explosion may result causing property damage, personal
injury or loss of life.
RISQUE D'EXPLOSION ET D'INCENDIE
Le fait de ne pas suivre cet avertissement pourrait entra_ner des
dommages corporels et / ou la mort.
Ne jamais examiner pour les fuites de gaz avec une flamme
vive. Utilisez plut6t un savon fair specifiquement pour la
d_tection des fuites de gaz pour verifier tous les connections.
Un incendie ou une explosion peut entrainer des dommages
materiels, des blessures ou la mort.
SW4
Outside Air Thermistor_
_F_ Crflnotiwn U ;_uSpFa n_
switches CF 1 through
CF 3
Communication
_I_ SW4
[]
_I=_PL9
O_
Connect on--
24 VAC
HUM Output
(O.5AMP
32
Setup Switches SWl,
1 thru 8
ModelPlug ____ _-I[1 _'!_i I_]_
/_ /_:21 _ W2 Yt DHUM
SW2
'1
SW2 A/C Air Flow
Setup Switches
AC 1 through AC 3
Fig. 31 - Furnace Control
Al1471
FIRE, EXPLOSION, ELECTRICALSHOCK
HAZARD
Failure to follow this warning could result in personal
iniury, death or property damage.
Gas supply MUST be shut off before disconnecting
electrical power and proceeding with conversion.
ELECTRICAL SHOCK, FIRE OR EXPLOSION
HAZARD
Failure to follow this warning could result in personal
iniury, death or property damage.
Before installing, modifying, or servicing system, main
electrical disconnect switch must be in the OFF position and
install a lockout tag. There may be more than one
disconnect switch. Lock out and tag switch with a suitaMe
warning label. Verify proper operation after servicing.
16