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Installation and use manual for OT-U250PP & OT-U500PP
Maintenance
15.
Orion generators do not require special care however, it is recommended the support of qualified and
authorized personnel for periodic annual monitoring, taking into account the following:
•
Annually verify the functioning of the pump.
•
Check the air tightness of the circuit and the switch functioning.
•
The efficiency of the batteries is crucial to guarantee the operation
CHECKING OF THE PNEUMATIC CIRCUIT AND THE PRESSURE CONTROL SYSTEM
THE TEST CAN BE DONE JUST BY QUALIFIED PERSONNEL
Before starting the test of the pressure control it’s necessary:
•
to remove the bag
•
to be sure that the nozzle is cold
•
to be sure that the nozzle tamper pump is activated
The pneumatic seal test must be done within a few seconds when the pump for nozzle tamper control is
turned on, as the nozzle temperature rises rapidly reaching temperatures that may cause serious burns.
The air coming out of the nozzle exceeds 200° C.
IT’S ADVISABLE TO USE GLOWES
1.
Obstruct the nozzle with soft and insulating material (for example an eraser).
2.
Keep the nozzle obstructed, press the button P3 previously moved in RESET position (see paragraph
14) and keep it pressed until you hear that the pump is activated.
3.
Wait 30’’ for the activation of the buzzer.
4.
Remove the obstruction taking away your hand quickly to avoid being in contact with the hot
emission of air.
The buzzer must stop.
•
If there is any loss inside the pressure circuit, within 30’’ the buzzer will be activated.
•
If after 30’’ you don’t hear the buzzer, may be a loss inside the circuit; please contact the service
center.
•
If after removing the obstruction the buzzer doesn’t stop, it means that there is an obstruction;
please contact the service center.
