Graco 918334, Instructions-Parts List Manual

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Operation
Reading the Electrical Control Panel Indicators
Use the table and Fig. 4 below to read the indicators on the electrical control panel. For information on setting the
temperature controllers, see
Setting Temperature Controllers in Form# 309100.
Light# Indicator: Indicator
Light is:
Meaning:
61 Power On/
G
d C t d
ON Power is on and ground is connected.
Ground Connected
OFF Power is off and/or ground is disconnected.
DIMLY LIT There may be a problem with the system power connections.
Have connections checked by a qualified electrician before
attempting to start the system.
62 Control On ON The CONTROL ON switch (65) is set to either the ON or
AUTO position and power is being supplied to the electrical
control panel components.
OFF The CONTROL ON switch (65) is set to the OFF position.
63 High Temperature
Alarm ON The temperature of any of the heated components is out of
range, and the power to all heated components is inter-
rupted.
OFF None of the heated components have temperatures that are
out of range.
64 Auto Heat Off ON The Inactivity Timer has turned off the heat for the supply
unit, due to inactivity. See
Resetting the Supply Unit After
the Inactivity Timer (Worklife Timer) Has Been Triggered ,
on page 26, for instructions on restarting the supply unit.
OFF The supply unit is functioning normally.
Fig. 4
61
62
63
64
65
66