Replacing Front Panel Fuses; Removing Tank Cover - Graco THERM-O-FLOW T7 Series Instructions Manual

For melting and pumping non-explosive hot melt thermoplastic adhesives. hot melt tank.
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Replacing front panel fuses

Replacement fuses are available in fuse kit 118252.
1.
Remove front panel. See Replacing front panel,
page 25.
2.
Remove fuse board.
3.
Check fuses with ohmmeter. If ohmmeter shows
infinite resistance, fuses are bad. Use a pliers to
remove bad fuses and replace.
Hose 1
Head 1
4.
Reconnect fuse board to front panel. Line up pins.
26
Hose 2
Head 2

Removing tank cover

1.
Using a 3/32 in. hex wrench, remove screws (17)
and remove the front panel shield (16).
11
2.
Remove front panel. See Replacing front panel,
page 25.
3.
Using a phillips screw driver, remove four screws
(11) from the cover. Pull cover (1) from tank.
Repair
1
16
17
309832D

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