Diagnostic help / Troubleshooting guide
582195110-Complete_Pump-PRIMA-01D100-EN-indA
50
Defaults
Possible causes
Remedies
Presence of pumped fluid in
the muffler of the air exhaust
line
Disassemble the pump chambers.
Check for damage to the fluid
and/or air diaphragms. Replace
them if necessary.
Check the tightness of the
diaphragm washers (tightening
torque: 7.5 N.m. / 5.5 ft/Lbs).
Ball valve clogged
Remove the fluid side of the pump
and manually unclog the non-return
valve.
Ball valve or / and seat worn
or badly positioned
Check the ball valve or / and the
seat. Check the assembly. Replace
it (them) if necessary.
Presence of air or steam in
the chamber(s)
Drain the chambers using the drain
plugs in the chamber(s).
Liquid leakage through the
exhaust pipe
Diaphragms failure or loose
diaphragm washers
Check the diaphragms; change
them if necessary.
Check the tightness of the
diaphragm washers (tightening
torque: 7.5 N.m. / 5.5 ft/Lbs).
Stretched diaphragms
around center hole or bolt
holes
Check that the inlet pressure or the
air pressure is not too high.
Refer to the Chemical Resistance
Guide for information on
compatibility with products,
degreasers, operating temperatures
and lubrication.
Summary of Contents for PRIMA 01D100
Page 85: ...Spare parts 582195110 Complete_Pump PRIMA 01D100 EN indA 85 10 1 Exploded overview...
Page 87: ...Spare parts 582195110 Complete_Pump PRIMA 01D100 EN indA 87 10 3 Upper part and exhaust valves...
Page 88: ...Spare parts 582195110 Complete_Pump PRIMA 01D100 EN indA 88 10 4 Lower part and suction valves...
Page 89: ...Spare parts 582195110 Complete_Pump PRIMA 01D100 EN indA 89 10 5 Distributor...
