General Repair Information
WARNING
MOVING PARTS HAZARD
To reduce risk of serious injury, do not touch moving parts with fingers or tools while testing repair. Shut off sprayer when repairing. Install all covers, gas- kets, screws and washers before operat- ing sprayer.
CAUTION
To reduce risk of pressure control malfunction:
D Use needle nose pliers to disconnect wires. Never |
pull on wire, pull on connector. |
D Mate wire connectors properly. Center flat blade of |
insulated male connector in female connector. |
D Route wires carefully to avoid interference with |
other connections of pressure control. Do not pinch |
wires between cover and control box. |
1. Keep all screws, nuts, washers, gaskets, and |
electrical fittings removed during repair proce- |
dures. These parts are not normally provided with |
replacement assemblies. |
2. Test repair after problem is corrected. |
3. If sprayer does not operate properly, review |
repair procedure to verify procedure was done |
correctly. If necessary, see Troubleshooting Guide, |
WARNING
HOT SURFACES HAZARD
EXPLOSION HAZARD
Hydraulic reservoir and engine may be very hot during operation and could burn skin if touched.
Flammable materials spilled on hot engine could cause fire or explosion. Have fan shroud in place during opera- tion to reduce risk of burns, fire or explo- sion.
4.Install fan shroud before operation of sprayer and replace if damaged. Fan shroud directs cool- ing air around reservoir to prevent overheating. It can also reduce risk of burns, fire, explosion and pinching; see preceding WARNING.
Grounding
Ground sprayer with grounding clamp to earth ground for safe sprayer operation. Fig. 1.
grounding clamp
water pipe, steel sign post, or metal light pole
page 5, for other possible solutions. |
Fig. 1
06250