SAMES KREMLIN
- 2 -
N° : 578.210.110-UK-1907
TROUBLE
CAUSE
SOLUTION
The pump does not deliver
enough pressure
Insufficient air pressure to the
motor (valve insufficiently open,
air leak,…)
Check; adjust.
Insufficient air inlet on the motor
or outlet clogged
Check filter and mounting.
Hose not adapted
Replace hose.
Head piston seals worn
Check mounting and replace
seals.
The pump operates but irregular
flow
Air inlet in the suction circuit
Check mounting, state of the
parts, tightening of parts and
seals.
Valves not tightened or clogged
on the seats
Clean.
Worn valves
Check the valves and replace
them.
Valves incorrectly mounted
Check the valves and mount
them.
Leakage during the exhaust
Check the seals of the power
distributor(s); change them if
necessary.
Muffler(s) clogged up
Clean or change.
Important pressure drop at down
stroke
Too important getting up of the
ball
Displace the ball cage to reduce
the getting up.
Fluid leakage through pump body
Wrong tightening of the cylinder
Check cylinder and seals ;
replace if necessary.
Seals missing or damaged
The piston is going down quickly
(simple effect working)
Wrong feeding of the pump
Check the use parameters of the
accessories (pressure on
follower plate or suction rod,…) ;
they can be clogged or not
adapted.
Suction valve worn
Check and replace parts.
A foreign product obstructs the
suction valve
Clean and check.
Piston seals incorrectly mounted
or damaged
Check the mounting; change if
necessary.
The piston goes up quickly
Drain valve worn or damaged
Check and replace parts.
A foreign product obstructs the
drain valve
Clean and check.
Piston seals incorrectly mounted
or damaged
Check the mounting; change if
necessary.