RE ENR.101 – Rèv E – Le 08/04/2014
page : 12
We recommend a complete overhaul of the unite every 2 years. This operation can only be
performed by the manufacturer. If necessary, send us your device for maintenance. A complete
assessment of your device will be made and an estimate of rehabilitation will be sent.
Instructions reminders :
- Use only oil H32 for models CEH or water for models CEO. The guarantees of performance and
operation are insured with the use of these oils.
> wear are protection : protects the eyes
against splashes and projections of the
fluid.
- Don't remove the protective cover.
NOTES : For comparators without isolation valves
A'
, the capacity of the pumps 60 cm3 may be
insufficient to fully complete a high volume measuring device. In this case, a solution with
intermediate valve is possible by interposing it between the bench and the device. We repeat the
cycle as many times as necessary. For these applications, a specific kit can be supplied.
It can also fill in advance before mounting the pressure generator.
b) Maintenance
> Valves
Generator and dead weight are equipped with instrumentation valves, it's imperative to observe
the following guidelines :
- Maximum torque applicable abutment valve closed = 4 Nm.
> Tank oil
Make sure the tank contains enough liquid to make the required calibrations. If necessary, fill the
tank with the same liquid as that already used. Don't mix different types or brands of fluids into
the generator and use the recommended oil.
Skydrol, solvents may damage the o-rings mounted on a generator.
Keep clean bench, wipe traces of fluid, and particularly the oil condition in the tank to detect
traces of pollution. If the fluid in the system is dirty, drain the device and remove dirty oil.
> Option : cleaning kit Ref. OP0025 you
will aspirate oil durty present in the
tank.
Don't clean the tank with alcohol
c) Inspection
It's recommend to a service of your device every 2 years. The average response time is 2 weeks.
Cleaning generator, replacement o-rings, testing pressure rise and stability are made.
d) Connection
The device is equipped with a specific connector for less than 1250 bar pressure. It is necessary
to orient the ring according to the type of connector correctly.
