USER MANUAL
5
MAINTENANCE
NOTICE:
Use high grade hydraulic oil only. Never use brake fluid, motor oil,
transmission fluid, turbine oil or any other fluids.
ISO-VG22 or equivalent hydraulic oil is recommended.
CHECK AND REFILL OIL
To check oil level, place the pump unit in an upright position. As
indicated on the diagram opposite. Remove the dip stick and the oil
level will be indicated. If required add hydraulic oil until it is leveled
with the full mark on the stem. As indicated in fig.3
Full replacement of oil is recommended every year for maximum life.To
drain, remove the dip stick and open release valve. Ensure that no dirt
gets into the system. Refill with approved high grade hydraulic oil.
LUBRICATION AND CLEANING
Periodically clean and lubricate all moving parts and pivot points. A periodic light coating of lubricant to all
moving parts will help prevent the development of rust.
AIR VENTING PROCEDURES
Occasionally, air bubbles become trapped inside the equipment, reducing its efficiency. Bleed air out of the
equipment’s hydraulic system as follows:
1. Open release valve, remove dip stick.
2. Operate pump rapidly several times to force air out. Some oil could splatter.
3. Close release valve, replace dip stick.
The equipment should now operate normally. If not, repeat purging procedure as needed.
DAMAGED EQUIPMENT
Any equipment that appears to be damaged in any way, is found to be worn, or operates abnormally SHALL
BE REMOVED FROM SERVICE UNTIL REPAIRED. It is recommended that necessary repairs be made by a
manufacturers or supplier’s authorized repair facility if repairs are permitted by the manufacturer or supplier.
ALTERATIONS
Because of potential hazards associated with this type of equipment, no alterations shall be made to the
product.
ATTACHMENTS AND ADAPTERS
Only attachments and/or adapters supplied by the manufacturer shall be used.
Dipstick
Fig. 3
Summary of Contents for 35.100.004
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