Pierce HUSKY 12 GPM, Руководство по эксплуатации и техническому обслуживанию

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Husky 12 Foam System / 4-33
MAINTENANCE
Common Hardware
Check bolts, nuts, and screws for obvious looseness, or missing, bent, or broken conditions. Look for rust around
bolt heads. Tighten any obvious loose parts.
Weldments
Inspect for rust or gaps where parts are welded together. Broken parts should be repaired or replaced.
Electrical Wiring and Connectors
Look for cracked or broken insulation, bare wires, and loose or broken connectors. Tighten loose connectors and
make sure wires are in good shape. Repair all bad wiring and connectors.
Lines and Fittings
Look for wear, damage, and leaks. Make sure clamps and fittings are tight. Wet spots can indicate a leak, and a
stain around a fitting or connector can also indicate a leak. If a leak originates from a loose fitting or connector,
tighten it. Replace any leaking line or fitting.
Hydraulic Tank
The fluid return line, located at the top of the tank, should be cracked open when performing service on the hydraulic
system to prevent siphoning of oil that is in the tank.
4-12. Preventive Maintenance Checks and Service
4-12.1 Introduction
These checks and services have been provided to help you keep your equipment in good operating condition and
in service.
The preventive maintenance section is intended to formally maintain and document the device on a regular
schedule. This schedule is intended as a minimum and is greatly dependent on operating conditions. Heavy use
and extreme environmental conditions such as heat, cold, sand, or salt spray will demand increased inspection and
maintenance.
This preventive maintenance section is not intended to replace or negate any routine pre-operation safety
inspections. The operator must be aware of the condition of the equipment before operating. A pre-operational visual
safety inspection should always be performed.
During the warranty period and thereafter, inspections and maintenance schedules must be performed according to
the specified Pierce Manufacturing Inc. standards.
Failure to comply with these requirements will be considered grounds or conditions that may void the warranty on
individual components, assemblies, or the entire device.
4-12.2 Explanation of Columns
Item No. Numbers in this column are to be used as a source of the item number for the
“Item No.” column on the Equipment Inspection and Maintenance Worksheet.
Item to Check/Service This column tells you the item to be checked or serviced.
Procedure This column tells you how to perform the required check or service.