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General Repair Information
• Keep all screws, nuts, washers, gaskets, and electrical fittings removed during repair procedures. These parts usually are
not provided with replacement kits.
• Test repairs after problems are corrected.
• If sprayer does not operate properly, review repair procedure to verify you did it correctly. See
Troubleshooting
,
page 8.
• Overspray may build up in the air passages. Remove any overspray and residue from air passages and openings in the
enclosures whenever you service sprayer.
• Do not operate the sprayer without the motor shroud in place. Replace if damaged. Motor shroud directs cooling air
around motor to prevent overheating and insulates the control board from accidental electric shock.
To reduce risk of serious injury, including electric shock:
• Do not touch moving or electric parts with fingers
or tools while testing repair.
• Unplug sprayer when power is not required for
testing.
• Install all covers, gaskets, screws and washers
before you operate sprayer.
CAUTION
Flammable materials spilled on hot, bare, motor could cause fire or explosion. To reduce
risk of burns,fire or explosion, do not operate sprayer with coverremoved.
