Maintenance At Expense Of Technicians; Description Daily Control; Trailer; Valves + Manometer - Dibo JMB-C+ WWC Mode D'emploi

E N
S E R V I C E
9

Maintenance at expense of technicians

For further maintenance we advise to contact your DiBO distributor concerning
a maintenance contract. The maintenance applies to normal company
circumstances. At heavy circumstances you can communicate this so that can
be taken into account. Supplement documents:
• Control manual
• CE- certificat
• Electrical plan
Remarks: It is recommend the preventive maintenance to carry out by a
competent DiBO- service technician according to this maintenance diagram,
to be able to remain use the machine up to maximum and also to be able to
claim the guarantee conditions. To be able to guarantee a good and regular
maintenance, we advise the owner/user at strongest to make an appointment
with DiBO against reaching the given up company hours, concerning a
maintenance turn.

DESCRIPTION DAILY CONTROL

1

Trailer

GENERAL: Check the frame entirely for screws coming loose, cracks and/or
breakages of the welded joints. Keep the machine as clean as possible to avoid
dirt, water, oil and spilled fuel having a unfavourable effect. Double check the
tire tension, brakes and signalling. This is necessary for your own and other
peoples safety on the road.
2

Valves + manometer

At an switched off machine, this means a halted motor, the manometer must
reflect 0 bar. At an maximum performing machine, this means operated at full
load working motor, the manometer can not indicate more than the maximum
pressure by DiBO indicated, for your machine. After operation and releasing the
gun can still remain a small pressure remainder present. The reflected value of
the manometer must be between 0-30 bar, the valves are then all right.
3

High pressure pump

Check the pump on loose connections, bolts, seals and leaks. Check regularly
the oil level of the pump. If the oil level has decreased too much or pollution
of oil is observed, should these be replaced before working further. Put the
machine on a horizontal base. The oil level must stand halfway the level glass.
Take at doubt the oil level stick separately, where the oil level must stand
between both mark lines. If pump oil gives a milky impression, frequently
indicates this on an internal leak as a result of which water touched oil there.
Immediately repair is necessary then.
4

High pressure and low pressure parts

Check the hoses, piping and connections on external damages and leaks. If
damaged or leaks these must be immediately replaced.
5

Spray tools

Check lances and guns on leaks, external damages and hair cracks. If damaged
or leaks these must be immediately replaced. Check the spray image of the
water jet, if these blows out to much you must replace the nozzle. Check
protective cap-nozzle on damages and replace if necessary. Check the thread
of the couplings on external damages. At damage let these replace without
delay.
6

Electrical part

Checks visible electric wiring and components (among other things switches)
on external visible damages. If damaged let replace the concerning parts.
7

Burner

Check if the burner opening is clear of pollution. Checks pipes and connections
on leaks and external damages. Check the filter on pollution and clean if
necessary. Check the sort fuel and the pollution in the tank and clean if
necessary.
DiBO 30