Carrier KGANP5201VSP Manuel d'instructions télécharger pdf (Page 7)

For larger casing when Vent Pipe does not pass across casing. All Sizes

switch contacts must point toward the Cell Panel. Black Iron Street 90 can be

used at Valve Inlet instead of Brass Street 90.

Brass Street Tee

A11366

Fig. 13 - LGPS for Casing Wider Than 14-3/16 (360 mm)

and Vent Does Not Pass Between Inducer and Burner As-

sembly

INSTALL LOW GAS PRESSURE SWITCH WIRES

1. Locate the orange wire in the kit with an insulated straight

female spade terminal and an insulated straight male ter-

minal on the other end.

2. Connect the female terminal to a terminal on the Low Gas

Pressure Switch.

3. Locate the orange wire in kit with an insulated straight fe-

male spade terminal and an insulated female flag terminal

on the other end.

4. Connect both straight female terminals of the orange wires

to the ternfinals on the Low Gas Pressure Switch.

INSTALL MANIFOLD

1. Align the orifices in the manifold assembly with the sup-

port rings on the end of the burner.

2. Insert the orifices in the support rings of the burners. Man-

ifold mounting tabs should fit flush against the burner box

NOTE: If manifold does not fit flush against the burner box, the

burners are not fully seated forward. Remove the manifold and

check burner positioning in the burner box assembly.

3. Attach the green/yellow wire and ground terminal to one

of the manifold mounting screws.

4. Install the remaining manifold mounting screws.

5. Connect the wires to the flame sensor and hot surface ig-

niter.

6. Connect the connector harness to gas valve

NOTE: Use only propane-resistant pipe dope. Do not use Teflon

tape.

7. Insert the gas pipe through the grommet in the casing. Ap-

ply a thin layer of pipe dope to the threads of the pipe and

thread the pipe into the gas valve.

NOTE: Use a back-up wrench on the gas valve to prevent the

valve from rotating on the manifold or damaging the mounting to

the burner box.

8. With a back-up wrench on the inlet boss of the gas valve,

finish tightening the gas pipe to the gas valve.

9. Turn gas on at electric switch on gas valve.

MODIFY PRESSURE SWITCH WIRING

UNIT OPERATION HAZARD

Failure to follow this caution may result in unit damage or

improper operation.

Label all wires prior to disconnection when servicing

controls.

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

tousles/ills avant de les d6connecter.

1. Disconnect orange wire from Low Pressure switch LPS on

inducer housing.

2. Connect the orange wire from the Low 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 Pressure Switch.

4. Route orange wires along wire harness. If possible, secure

with wire tie provided in kit.

CHECK INLET GAS PRESSURE

[]NIT 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.

FIRE, EXPLOSION, ELECTRICAL SHOCK

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 suitable

warning label. Verify proper operation after servicing.

4. Turn furnace gas valve switch to ON position.

5. Turn Setup Switch SWI-2 on furnace control ON (see

Fig. 14).

6. Jumper R-W/WI and R-W2 thermostat connections on

control.

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Carrier KGANP5201VSP Manuel d'instructions Page 7

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