PROBLEMCAUSE
No or low 1. Worn seal or packing. pressure (after 2. Worn or obstructed
period of nor- valves. mal use.)
3.Worn unloader piston.
CORRECTION
1.Have replaced by AWSC.
2.Have replaced by AWSC.
3.Have replaced by AWSC.
Water leaking at gun/wand connection
Water leaking at pump
1.Worn or broken
2.Loose hose connection.
1.Loose connections.
2.Piston packings worn.
3.Worn or broken
4.Pump head or tubes damaged from freezing.
1.Check and replace.
2.Tighten.
1. | Tighten. |
2. | Have replaced by AWSC. |
3. | Have replaced by AWSC. |
4. | Have replaced by AWSC. |
Pump Pulsates 1. Nozzle obstructed.
2. See Spray Wand paragraph |
in the Maintenance section |
for the correct procedure. |
D28234 | 20- ENG |
