Maintenance; Technical Data - Gerni 118 P Operating Manual

GB-3

MAINTENANCE

Oil Level
Check the oil level of the
pump in the oil glass (2.15)
daily. The oil level should be at
the "MAX" mark on the dip-
stick (2.17) (600 PX) / the oil
must be at the indication "oil
level" on the oil glass (118 P).
The oil level must only be read
with the high pressure cleaner
switched off. When filling, pour
HYPOID 80W/90 into the oil
glass (2.15). Used oil/water is
collected in an oil waste con-
tainer (2.16), which is placed
underneath the frame. Empty
the waste container as
required, by gripping the con-
tainer and turning it counter
clockwise.
Oil Change
The pump oil should be
changed after max. 500 wor-
GB
king hours (600 PX) / 100 wor-
king hours (118 P), and at
least once a year. If the pump
oil contains water, the impure
oil should be changed, and
new oil, HYPOID 80W/90,
added.
Water Filter
Clean the water filter (2.4) as
required. Dismantle the water
inlet hose and remove the
water filter. If the water is deli-
vered from tanks, waterholes,
rivers, etc., the suction hose
should be fitted with a suction
filter, and the water filter
should be inspected more
often.
Turbo Laser
Clean the filter in the Turbo
Laser lance (2.7) regularly.
The filter is mounted in the
inlet opening at the throttle
control to prevent particles

TECHNICAL DATA

Model
Operating pressure
Reaction force, max.
Turbo pressure
Water quantity
Motor power
Supply temperature, max.
Supply pressure, max.
Self-priming max. height
High pressure detergent
Water supply
High pressure hose
Pump oil HYPOID 80W/90
Double lance high pressure nozzle dim.
Double lance low pressure nozzle
Nozzle angle
Pistons
By-pass pressure
Opening pressure
Noise level dB(A) )*
Length
Height
Width
Weight, complete
)* (EN 60704-1) (EN ISO3746)
such as calcium and sand
from entering the Turbo Laser
where they may cause increa-
sed wear, leaks or in serious
cases operating malfunctions.
It may be necessary to change
the filter. If so, put a screwdri-
ver or similar tool through the
filter and pull it out. Mount the
new filter with an O-ring and
press it into the opening of the
Turbo Laser lance. Make sure
that the filter is placed with the
largest contact face towards
the Turbo Laser head.
When inspecting or replacing
parts in the Turbo Laser spray
the metal parts with "Pronto
Universal", "WD 40",
"Servisol", "Caramba" or simi-
lar products that are able to:
a. Counteract moisture
b. Protect against corrosion
c. Lubricate and clean
118P
bar 130
N 13
ETP-bar 175
l/h 780
kW/HP 4.0/5.5
°C 70
bar 10
m 5
%
" 3/4
m 8
l 0,6
1505
dim. 4040
° 15/40
pce. 3
bar 10
bar 155
Lpa/Lwa 95/108
mm 950
mm 680
mm 480
kg 48
We also recommend the
above mentioned treatment if
the machine will not be opera-
ted for an extended period of
time.
Frost Protection
The best frost protection is to
place your high pressure clea-
ner in a room free of frost. If
this is not possible, the high
pressure cleaner must be frost
protected as follows: Immerse
the water supply hose into a
tank of 5 litres antifreeze. Start
the machine, activate the
pistol (2.7) and let the machi-
ne run with open pressure
regulation handle (2.9) until
antifreeze is coming out of the
Turbo Laser nozzle. Activate
the pistol a few times to allow
the antifreeze to work properly
through the by-pass and safe-
ty valve. The antifreeze may
be collected and used again.
Cleaning
Always keep your high pressu-
re cleaner clean. This increa-
ses both the life and the func-
tion of the individual machine
600P
parts considerably.
200
Disassembly/destruction
All replaced parts such as
40
water filter, fine sand filter,
240
Turbo Laser filter as well as
1170 contaminated oil and antifree-
ze must be handed to the local
9.5/13
approved authority/institution
80
for deposit/destruc-tion.
When the high pressure clea-
15
ner is no longer to be used,
5
the detergent as well as pump
0 - 5
and stator oil must be drained
off and delivered in accordan-
3/4
ce with the above mentioned
10
instructions. The high pressure
cleaner must likewise be
0,6
handed in to the local, appro-
1506
ved institution for destruction.
4040
Any replaced parts from ser-
vice visits may be given to the
15/40
service personnel who will
3
deliver them to the proper aut-
hority.
17
225
99/113
750
700
630
96