RuggedMade MHP13-20, Руководство пользователя и список запчастей

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8
•Use adjustable or open-ended spanners on end connections and
fittings. Do not use pipe wrenches as these damage fittings and
protective plating.
•Ensure the particular connection and its surrounding area is clean.
9.3 Self Locking Nuts.
These must not be reused.
9.4 Thread Locking Compound
Use the grade of compound recommended. Clean and degrease the
joint or threads before application.
9.5 Drainning the Hydraulic Oil
The old oil may be drained from the tank by disconnecting the suction
hose. Do not reuse old hydraulic oil. Disposal of hydraulic oil should be
carried out according to appropriate COSHH regualtions. Do not pour
it down the drain.
9.6 Dis
assembly
and Reassembly
Dismantling and reassembly are straightforward by reference to the
parts diagrams and parts lists.
Method 1:
RuggedMade
power packs are all pre-set for correct flow and
pressure prior to dispatch.
Proceed as follows:
1. Remove the protective upper cover in the front of the power pack.
2. Using a pair of hoses, connect the test meter so that the flow
passes from the power pack, through the test meter and back to the
power pack.
3. Start the engine and open the diverter valve.
4. Adjust the pressure-loading valve to give a pressure reading of
about 55 bars to 60 bars. Allow oil to warm up on this setting for about
5 minutes.
5. Screw in the pressure-loading valve to give a pressure reading of
90 bars to 100 bars. The flow rate should read 20 or 30 litres per
10. FLOW AND PRESSURE RELIEF VALVE ADJUSTMENT