Startup; Troubleshooting - Graco 248921 310798D Instructions - Parts Manual

Hose heat control kit for monitoring and controlling fluid temperature in low voltage heated hose
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6.

Startup

a.
Ensure that all harnesses, cables, and
connectors are properly connected.
Connect hose.
b.
Connect power supply. Turn power ON
EC
SC
F
. 5. Heat Control Connections
IG

Troubleshooting

PROBLEM
No temperature display.
8
.
Inadequate power to temperature
control.
Loose power cable.
Bad module.
c.
Using a screwdriver, turn current adjust-
ment screw (CA) until meter (M) reads
45 A maximum. See F
nut to secure at this setting.
d.
Set heat control to desired hose temper-
ature.
M
CA
Detail of Controller Panel
TI5688a
CAUSE
Check that power supply meets
requirements.
Check cable connections.
Replace temperature control module.
Troubleshooting
. 5. Fasten lock-
IG
TI5759a
SOLUTION
310798D

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