Zena 150 series, Руководство пользователя

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Cleaning Slip Rings/Brushes
Cleaning can be accomplished in the field, if necessary -- but is best done under factory (dust free)
conditions. Factory cleaning will be performed free of any labor charge, with charges only for return
freight cost.
However, if circumstances dictate that you need to clean the unit yourself, carefully follow these
instructions:
Step 1 – Inspection Cleaning PRIOR to Removal from Drive Motor
If slip ring/brush cleaning is needed because of oil or chemical contamination, before
removing the generator from its drive motor/engine, or beginning disassembly of the
generator, inspect the power generator for residual amounts of antifreeze, grease, hydraulic
fluids, or oil on the outside of the generator or on visible internal components.
If contamination of the exterior is noted, the
exterior of the generator may be cleaned with
any aerosol cleaner/degreaser designed specifically for electronic components 11 ,
AND/OR with a clean cloth moistened with a solvent such as mineral spirits or kerosene,
AND/OR with a mixture of dish washing detergent (or some other
mild detergent 12 which is
effective at removing/cleaning grease/oil).
The
interior of the generator can be cleaned with a light application of any aerosol
cleaner/degreaser designed specifically for electronic components 13
, AND/OR with a
mixture of dish washing detergent (or some other mild detergent 14 which is effective at
removing/cleaning grease/oil).
After cleaning, the generator should be rinsed with fresh water. Excess water should then
be removed by operating the generator’s drive engine briefly with sufficient speed to drive
the generator to its normal operating speed to allow the cooling fan to remove most excess
moisture from inside the case. If available, compressed air can be used to good advantage
at this time to assist in the process of “drying” the generator.
Step 2 -- Disassembly
Place the generator on a clean, dust free workbench -- resting on its side.
Identify/locate the four Allen head cap bolts that hold the generator case parts together.
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CAREFULLY read the product instructions and warnings BEFORE using any sort of aerosol based cleaner to
insure that the cleaner is COMPLETELY safe for use with electronic components, AND/OR electrical
varnishes, AND/OR all types of plastics or resins. If ANY doubt as to suitability of a chemical exists – D O
NOT USE IT .
12
DO NOT USE detergents which are used for cleaning auto parts or which are, in any way, reactive with
aluminum, or other metals.
13
CAREFULLY read the product instructions and warnings BEFORE using any sort of aerosol based cleaner to
insure that the cleaner is COMPLETELY safe for use with electronic components, AND/OR electrical
varnishes, AND/OR all types of plastics or resins. If ANY doubt as to suitability of a chemical exists – D O
NOT USE IT .
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DO NOT USE detergents which are used for cleaning auto parts or which are, in any way, reactive with
aluminum, or other metals.