Description Daily Control; Frame; Valves + Manometer; High Pressure Pump - Dibo IBH 1.780.020 Gebrauchsanweisung

6.3 Description daily control

6.3.1. Frame

Check the frame in its entirety at loose bolts and/or cracks of the welds.
Keep the machine as much as possible clean to prevent act on dirt, water, oil and messed fuel.

6.3.2. Valves + manometer

At a switched off machine, this means a halted engine, the manometer must reflect 0 bar.
At a maximum performing machine, this means operated at full load working engine, the manometer can not
indicate more than the maximum pressure by DiBO indicated, for your machine.
After serving and releasing the spray gun, there still can remain a small pressure remainder present in the
conduits. The reflected value of the manometer must be between 0-30 bar, the valves are then all right.
At FULL version the pressure will be reflected on the display.

6.3.3. High pressure pump

Check the pump on loose connections, bolts, seals and leaks.
Puts 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 by a DiBO- technician is necessary then.

6.3.4. High- and Low pressure part

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

6.3.5. Spray tools

Check lances and guns on leaks, external damages and hair cracks.
If damaged or if there are leaks, these must be replaced immediately.
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, replace these directly.

6.3.6. Electrical part

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

6.3.7. Burner

Check if the burner opening is clear of pollution.
Check pipes and connections on leaks and external damages.
Replace the filter if necessary.
Ignition transformer from the burner:
It is important that on the ignition transformer a load is connected.
The switching on of the ignition transformer without the ignition pins are connected, are not permitted.
We recommend during maintenance activities certainly checking the connections of the ignition cables and
for the case the burner would not work, certainly don't run the burner.

6.3.8. General control of the tanks

Check all tanks on external damages and leaks.
Check at filling of the water tank if the float system works properly.
DiBO n.v. 71