Zena 150 series, Руководство оператора

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ZENA mobile welding system -- Operators Manual -- Series 150 & 200 Welders
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VII. Care & Maintenance
The ZENA mobile welding system is very robust. Other than keeping components clean, NO regular
preventive maintenance is required.
A. Lubrication
Not required. All moving parts are permanently lubricated.
B. Wet Conditions
All critical electrical parts are sealed from moisture and all mechanical components are
designed to operate in wet conditions (but not when immersed in water).
C. Cleaning
Proper cooling is necessary for optimum welding performance and for maximum service
life. Keeping your welding system’s components clean is most important.
1) Dust/Dirt Removal
Compressed air is best for removing accumulations of dust and/or dirt from the interior
and exterior surfaces of your Welding Power Generator. If compressed air is not
available, clean by rinsing with a stream of fresh water (DO NOT use water or cleaning
solutions from a pressure washer). After rinsing, excess water should be removed by
operating the engine briefly to allow the cooling fan to remove most excess moisture
from inside the case.
2) Removing Corrosive Chemicals/Salts
If your welder is operated around salt water or used in conditions where its components
may be exposed to corrosive chemicals, solvents, degreasers, antifreeze, and/or liquids
with a high mineral content, it should be rinsed off with fresh water as soon as possible
after exposure. Remove excess rinse water from the Welding Power Generator by
using compressed air (if available), or by operating the engine briefly to allow the
cooling fan to remove most excess moisture from inside the case. Excess water can be
removed from the Control Handle by simply hanging it so that the electrode holder points
“down”. Any moisture trapped in the handle or its components will then drain out or
evaporate.
3) Removing Grease and Oils
If grease, hydraulic fluids, oils or other petroleum based lubricants cause dirt to
accumulate on the outside of system components, the unit may be cleaned with any
aerosol cleaner/ degreaser designed for electronic components, OR the unit can be
cleaned with a clean cloth moistened with mineral spirits or kerosene and rinsed with
fresh water.
4) After Operating in Wet Conditions
Excess water should be removed from the Welding Power Generator by operating the
vehicle’s engine briefly to allow the cooling fan to remove most excess moisture from
inside the case. Excess water can be removed from the Control Handle’s components
by simply hanging the Control Handle so that its electrode holder points “down”. Any
moisture trapped in the handle or its components will drain out or evaporate.