Setup - Graco ToughTek M680a Operation - Repair - Parts

Setup

Tools required:
• Two adjustable wrenches
• Non-sparking hammer or plastic mallet
1. Ground sprayer. See Grounding, page 10.
2. Check Throat Seal Liquid (TSL) level in packing nut
(R). Fill 1/2 full with TSL.
F . 11: Check Throat Seal Liquid Levels
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3. Attach electrically conductive fluid hose to camlock
at pump outlet.
4. Attach large air line from hose bundle to main air
quick disconnect (N). See Component
Identification, page 8.
5. Attach large air line from hose bundle to motor pilot
valve signal (X). Use wrench to secure air tube in
place. See Component Identification, page 8.
6. Attach applicator camlock reducer to applicator fluid
inlet.
7. Attach large air line from hose bundle to applicator
air inlet quick disconnect (W). See Component
Identification, page 8.
8. Attach small air tube from hose bundle to air motor
pilot ball valve (G) on applicator. Use wrench to
secure air tube place. See Component
Identification, page 8.
3A5275B
9. Wrap blue velcro camlock retaining straps around
each camlock connection to secure.
NOTE: This includes the two camlocks between the
hopper and the pump lower, the camlock at the pump
outlet, the camlocks on the fluid hoses, and the camlock
on the applicator inlet. The retaining straps should be
tight and must not be able to slide off the camlocks.
10. Going from applicator back to the system, wrap a
zip tie around all hoses every few feet to secure
them together.
11. Connect air supply hose:
a. Close bleed type master air valve (B).
b. Expand end of whip check cable (Y) and slide it
over the end of your air hose.
R
c. Connect air supply hose to 3/4 npt(f) claw
fittings air inlet (A).
d. Install safety clips in claw fittings.
ti21631a
F . 12
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12. Wet out the system with material flushing agent
before using. See Wet Out the System, page 13.
Setup
B
A
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