Wiring Diagrams - Chromalox PF452-4 Installation, Operation And Renewal Parts Identification

Figure 3
170-057688-011
Notes:
1. C1 Must Be Con-
nected To 1st Stage
Of Thermostat
2. For Single Stage
Operation Jumper
C1 & C3
Figure 4
170-057688-012
Notes:
1. C2 Must Be Con-
nected To 1st Stage
Of Thermostat
2. For Single Stage
Operation Jumper
C2 & C3
Figure 5
170-057688-013
Notes:
1. C2 Must Be Con-
nected To 1st Stage
Of Thermostat
2. For Single Stage
Operation Jumper
C2 & C3

WIRING DIAGRAMS

3