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8 Maintenance
Installation and Operating Instructions
High Pressure Cleaner, Hot Water, Stationary
HSC1140-INOX Gas
Period
Component
Measure
Authorized per-
sonnel
Daily
Trigger gun
Check if trigger gun closes tightly; check
function of mechanical locking to prevent
unintentional switch-on; replace defecti-
ve trigger gun.
Trained operator
all high pressu-
re hoses (inside
/ outside system
cabinet)
Check the high pressure hoses see section
8.3.5.
Skilled worker (with
access to cabinet
interior)
Electrical plugs
and cables (inside
/ outside system
cabinet)
Check connecting cable with mains plug
for damage. Replace damaged connec-
ting cable immediately by an authorized
customer service/electrical specialist.
Customer Service/
Electrical Specialist
Weekly or af-
ter 40 opera-
ting hours.
Check the oil con-
dition in the oil
tank at the pump
If the oil is milky, change the oil accor-
ding to section 8.3.3.
Skilled worker (with
access to cabinet
interior)
Check the oil level
in the oil tank on
the pump
Check pump oil level, top up oil if neces-
sary (see section 8.3.3)
Skilled worker (with
access to cabinet
interior)
Water inlet filter
Check filter for dirt and clean if necessary,
see section 8.3.2.
Trained operator
Filter from deter-
gent hose
Check filter for dirt and clean if necessary. Skilled worker (with
access to cabinet
interior)
Detergent tank
Check detergent tank for sufficient fil-
ling.
Skilled worker (with
access to cabinet
interior)
Drain hose for
condensed water
Check for ground clearance, water re-
tention and contamination, ensure free
water drainage if necessary.
Skilled worker (with
access to cabinet
interior)
Drain hose from
boiler
Water retention and soiling, if necessary
ensure free water drainage.
Skilled worker (with
access to cabinet
interior)
Monthly
Sliding chimney
nozzle
Check if pushed correctly.
Skilled worker (access
to cabinet interior)
Exhaust pipe
Check for damages.
Skilled worker (access
to cabinet interior)
Table 8 - 1
List of periodical maintenance work
