Dynaset HG 1, Руководство пользователя, Страница: 49 / 72

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HYDRAULIC GENERATORS
MAINTENANCE
NOTE!
Use compressed air to clean your equipment.
Remove all unnecessary grease and oil deposits from the HG hydraulic generator.
Accumulated grease and oil can cause overheating, creating subsequent damage
and present a potential fire hazard.
ATTENTION!
Do not leave anything inside the generator case or control box which does
not belong to the assembly.
Check the lids and covers as well as screw joints on regular basis, at least once a
week and tighten them, if they are loose. If HG hydraulic generator is exposed to a
noticeable vibration, inspection has to be done more frequently.
The condition of all oil seals/gaskets must be inspected and defective parts
replaced.
After maintenance or cleaning, remember to install and tighten all covers!
NOTE!
Ensure a clean ventilation of the HG hydraulic generator. Dusty conditions
increase the wear of the components.
6.4. TEST SAFETY DEVICES
The HG hydraulic generators RCD (V) or RCCBD (Y) has to be tested monthly.
NOTE!
Safety devices can only be tested when the HG generator is on.
When the test button is pressed the switch must release immediately. Use of the
HG hydraulic generator with faulty safety equipment is forbidden until they are
replaced.
If a fault condition trips the safety device, the fault has to be cleared before the
switch can be set back up. Bypassing or removing safety devices to clear the
problem is strictly forbidden.