Publicité
Les langues disponibles
Les langues disponibles
GB
IRL
Observe the legal requirements of your country for accident prevention and
check the device in regular intervals.
If there are no special rules, we recommend you have the device examined
externally by a competent professional every 2 years and subject it to an internal
inspection every 5 years.
We would be happy to provide you with an inspection schedule in German or
English.
Faults
Use only MESTO spare parts and accessories
Fault
No pressure builds up in
the device
pump
No tank pressure
indication on the piston
pressure gauge,
Safety valves blow off too
early.
The nozzle does not
spray even though pres-
sure is present
Only spray, no atomiza-
tion
The shut-off valve does
not close.
Liquid emerges without
the lever being activated.
AUS
USA
Cause
The pump is not screwed on
tightly.
O-ring [17] on the pump is
faulty.
Diaphragm [18] is defective.
Valve disc [21] dirty or defecti-
ve.
Piston pressure gauge [14] is
defective
Filter [20]
nozzle [13]
Insert [12] is missing
O-ring [22] of the pressure bolt
[23] not greased / lubricated.
Defective pressure bolt [23] or
O-ring [22]
18
NZ
Remedy
Screw the pump on tightly.
Replace the O-ring.
Replace the diaphragm.
Clean or replace the valve
disc.
Have the piston pressure
gauge repaired.
and / or
is clogged. nozzle.
Position the insert in the
nozzle
Grease the O-ring of the
pressure bolt
Replace the pressure bolt or
O-ring.
CDN
IND
.
Publicité
