Dispense Adhesive; Check The Adhesive Fill Rate - Graco InvisiPac HM10 Instructions Manual

Hot melt delivery system
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Operation

Dispense Adhesive

If the system is empty or has air in the lines, perform the
Initial Startup and Prime Procedure, page 26 before
dispensing.
1. Turn main power switch ON.
2. Prepare for dispensing.
a. Verify the bleed-type air valve (62) is open.
b. Check pump air pressure gauge (504) to verify
pressure is set as desired.
c. Verify applicators are closed.
3. Check the ADM settings. See Set Baseline ADM
Settings, page 19.
4. Supply adhesive pellets to the system. See Setup
Adhesive Supply, page 13.
5. Press the power button
Screen to enable the heaters and pump.
F
. 19: System Warming Home Screen
IG
28
on the ADM Home
AT
TT
6. When the system is up to temperature, the pump
will start automatically.
F
. 20: System to Temperature Home Screen
IG
7. Open and close the applicators as desired to
dispense material.

Check the Adhesive Fill Rate

The Fill/Pump Diagnostics Screen displays the fill rate
between the hopper and the melter.
1. Navigate to the Fill/Pump Diagnostics Screen:
Home > Diagnostics > Select the Fill/Pump tab.
F
. 21: Fill/Pump Diagnostics Screen: Correct Fill
IG
Rate
2. Adjust the air venturi if the fill rate is slow or fast.
See Fill Rate Troubleshooting and Venturi Air
Adjustment, page 72 for details.
3A7259C

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