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17
310–534
Installation
To disconnect a temperature controller:
WARNING
ELECTRIC SHOCK HAZARD
Do not open the electrical control panel,
unless you are a qualified electrician.
Before opening the control panel, make sure that
all power has been removed from the control panel.
1.
Make sure the power is off and that the disconnect
switch is in the OFF position.
2.
Open the electrical control panel. The temperature
controller mounting holes are located in the door of
the control panel.
3.
For each unused temperature controller (Fig. 8):
a.
Disconnect the power wire, (wire 1162), in the
number 9 position on the back of the tempera-
ture controller.
b.
Maintain the integrity of the electrical connec-
tions by connecting the jumper wire to the
number 9 position of a temperature controller
that is being used.
Two Temperature Zones Inactive
Fig. 8
Power
Lead
Neutral
Summary of Contents for Therm-O-Flow 55-H
Page 42: ...42 310 534 Notes ...
Page 60: ... 310 534 Electrical Control Panel and Wiring for C32428 240 VAC Lines 100 121 122 122 ...
Page 64: ...64 310 534 Electrical Control Panel and Wiring for C32428 240 VAC Lines 200 220 ...
Page 65: ...310 534 65 Notes ...
Page 66: ... 310 534 Electrical Control Panel and Wiring for C32429 480 VAC 122 122 Lines 100 121 ...
Page 70: ...70 310 534 Electrical Control Panel and Wiring for C32429 480 VAC Lines 200 220 ...