Landa PHW3-11024 - Presence of Water in Oil; Water Dripping From Under Pump; Oil Dripping; Wont Start

24
Maintenance
PROBLEM POSSIBLE CAUSE SOLUTION
PRESENCE OF
W
ATER IN OIL
Oil seal worn Check and replace if necessary.
High humidity in air Check and change oil twice as often.
Piston packing worn Check and replace if necessary.
WATER DRIPPING
FROM UNDER PUMP
Piston packing worn Check and replace if necessary.
O.R. plunger retainer worn Check and replace if necessary.
Cracked ceramics Check and replace if necessary.
OIL DRIPPING
Oil seal worn Check and replace if necessary.
Cracked manifold Check and replace if necessary.
WON'T START Faulty timer
By-pass timer by joining wires 15 & 16 on timer
together. If it starts, replace timer.
WON'T TIMEOUT
Faulty reed switch Check for continuity. Replace if necessary.
Faulty relay or base
Check relay cube or relay base for proper continuity.
Replace if necessary.
Landa PHW Operator’s Manual 8.917-417.0 - D