English Operating Guide - Gerni G3P Instrucciones De Manejo

16
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . 16
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . 16
OPERATING AND STARTING GUIDE . . . . . . 17
STARTING . . . . . . . . . . . . . . . . . . . . . . . . . 17
STOPPING . . . . . . . . . . . . . . . . . . . . . . . . . 17
DETERGENT APPLICATION . . . . . . . . . . 17
STANDARD EQUIPMENT . . . . . . . . . . . . . . . . 17
HIGH PRESSURE HOSE . . . . . . . . . . . . . . . . . 17
FINE SAND FILTER . . . . . . . . . . . . . . . . . . 17
LANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . 18
CHECK LIST . . . . . . . . . . . . . . . . . . . . . . . . . . 18
FAULTFINDING . . . . . . . . . . . . . . . . . . . . . . . . 18
TECHNICAL DATA . . . . . . . . . . . . . . . . . . . . . 19
SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . 53
2.1 Petrol engine
2.2 Pump
2.3 Water inlet
2.4 Water filter
2.5 Pressure outlet
2.6 High pressure hose
2.7 Pistol
2.8 High pressure nozzle
2.9 Pressure regulation handle
2.10 Pressure gauge *)
2.12 Safety valve
2.13 Detergent injector
2.14 Non-return ball valve *)
2.15 Dosing valve for detergent *)
2.17 Detergent hose *)
2.18 Oil rod/engine
2.19 Petrol tank
2.21 Start cord
2.22 Gas regulation handle
2.24 Petrol cock
06951013.02
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ENGLISH OPERATING GUIDE

We congratulate you on your choise of new high
pressure cleaner.
We are confident that the product will fully meet
your expectations. It has been designed and pro-
duced by one of Europe's leading manufac turers
of high pressure cleaners. Gerni A/S caters for
all industries with a complete programme of cold
and hot water cleaners as well as a wide assort-
ment of accessories.
To secure full benefit from your high pressure
cleaner, we ask you and other possible opera-
tors to study the following operating guide. The
operating guide should be regarded as an inte-
gral part of the high pressure cleaner and should
always be available to the operator. The operat-
ing guide briefly explains the construction and
the operation of the high pressure cleaner.
The high pressure cleaner is built for fast and
simple operation. Should problems occur which
you cannot solve yourself by means of the oper-
ating guide, we ask you to contact our service
department whose experience and expertise is
Your new high pressure cleaner is constructed
as shown in the functional diagram and draw-
ing No. 2. The machine consists of an petrol
engine (2.1), which drives the high pressure
pump (2.2).
Through the water filter (2.4) the pump sucks
the water from the water inlet (2.3) into the
cylinder head.
The pump pressurises the water and forces it out
through the pressure outlet (2.5), into the high
pressure hose (2.6), to the pistol (2.7), and out
through the nozzle (2.8).
If the water pressure exceeds the normal working
pressure, the built-in safety valve (2.12) will open
the by-pass and thereby prevent damage to the
2
INTRODUCTION
at your disposal.
By following this operating guide, you will
enhance the economical and safe operation of
your high pressure cleaner. In the same way as
with a car, the high pressure cleaner's operation-
al life will be prolonged and the performance will
be more effective, if the cleaner is maintained
and serviced according to the operating guide.
In the operating guide the picture references are
marked as (2.6) meaning that reference is made
to photo No. 2 and object No. 6 (in this instance:
the high pressure hose).
*) = Option
DESCRIPTION
high pressure cleaner.
The pressure of the machine may be adjusted by
the pressure adjusting handle (2.9) and read on
the pressure gauge (2.10).
*) Detergent is added through the detergent
hose from an external tank. Adjustment of the
concentration continues on the dosing valve
(2.15).
NB! When the high pressure cleaner is supplied
with hot water above 30°C, the pump must not
suck water from a tank or the like, but should
be fed with pressure. At temperatures between
30 and 40°C, this pressure should be min.1 bar
- between 40 and 60°C: min. 3 bar.
.
G3P