White Rodgers 1F85-277 Instrukcja Naprawy Pobierz pdf (Strona 49)

36C WIRING

INFORMATION

Cycle pilot Plug-in

PILOT

ADJ.

SLCOM.

BLACK

PRESSURE

SWITCH

TA N TA N

REDUNDANT

COIL

WHITE

MAIN

RELAY

COIL

TA N

TA N

S

L

COMMON

42

3

4 terminal panel

1

2

3

4

PILOT ADJ.

MAIN VALVE RELAY

1

2

REDUNDANT PILOT/VALVE

3

4

Fig. 7

Fig. 5

Bi-metal two stage

D-1 D-2

C-1W-1

C-2

W-2

PILOT

ADJ.

REDUNDANT/

PILOT VALVE

MAIN VALVE

D-2

W-1

W-2 C-2

C-1

HI-LO OPERATOR

D-1

REDUNDANT/

PILOT VALVE

MAIN VALVE

W-1

W-2 C-2

C-1

HI-LO OPERATOR

D-1

D-1

C-1W-1

C-2

W-2

PILOT

ADJ.

Fig. 6A

Bi-metal two stage Fig. 6B

On some models,

W1 and W2

are designated

GV1 and GV2

Jumper between 1 and 3

may be moved to 2 and 4

on some models

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