FAN MOTOR, FAN AND SCREEN. Clean a dirty screen. Tighten loose motor and fan
mounting and electrical connections. Reploce defective fon motor or fen.
CONTACTOR. Tighten loose mounting and electrical connections. Replace defective
Check for proper ground. A proper ground will consist of a 3/4
inch-dia. hollow rod or 5/8-inch-dia. solid rod 9 feet long. The cable will be No. 6 AWG
capper wire, baited or clamped to the rad and ottoched to the ground terminal of the
SOLENOID VALVES AND FITTINGS. Tighten loose mounting and electrical connec-
tions. Reploce defective valves ond fittings.
C O N T R O L S . Replace domoged controls. Tighten loose mounting. With the unit op-
crating, check far proper operation.
NOTE 1 CLEANING. Blow out machine with oir hose (Min. 40 Ibs. Max. 75 lbs.).
NOTE 2. OPERATIONAL TEST. During operation observe for any unusual noise
NOTE 3. ADJUSTMENTS. Make all necessory adjustments during operatianal test.