Airstream 390 - Manual (Page 53)

G
G - 7
PLUMBING
Trouble Shooting
MOTOR DOES NOT OPERATE.
- Is battery discharged?
- Are any wires disconnected?
- Are terminals corroded’?
- Is switch in “ON” position?
- Is fuse good?
- Is water frozen in pump head?
MOTOR RUNS BUT NO WATER FLOWS.
- Is water tank empty?
- Are there kinks in the inlet hose?
- Is air leaking into inlet hose fittings?
- Is inlet line or in-line filter plugged?
- If using a filter, check the line just before the filter.
- Is outlet hose kinked?