Manitou MT732ST38 - Page 114

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D3 – GEAR BOX OIL FILTER
CHANGE

IMPORTANT

Raise the boom and place the boom safety wedge on the rod of the lifting cylinder (see: 1 - OPERATING AND SAFETY
INSTRUCTIONS: LIFT TRUCK MAINTENANCE INSTRUCTIONS).
Tighten the gear box oil filter by hand only and lock in place by a quarter turn.
- Remove the cover plate 1.
- Unscrew and discard gear box oil filter 2.
- Carefully clean the filter head with a clean, lint-free cloth.
- Lightly oil the new seal and fit it to the filter.
- Fill up the new gear box oil filter (see: 3 - MAINTENANCE: FILTERS CARTRIDGES AND
BELTS) with oil (see: 3 - MAINTENANCE: LUBRICANTS AND FUEL).
- Refit the filter, making sure that the seal is correctly positioned and tightened.
- Refit cover plate 1.
1
2
1
D4 – HYDRAULIC RETURN OIL FILTER CARTRIDGE
REPLACE
Stop the engine and release the pressure from the systems by operating the hydraulic
control.

IMPORTANT

Thoroughly clean the outside of the filter and its surroundings before any operation to prevent any risk of polluting
the hydraulic system. Tighten the body of the filter exclusively by hand and lock a quarter turn.
- Place a container under hydraulic return filter 1.
- Unscrew the body of the filter.
- Remove the hydraulic return oil filter cartridge and replace with a new one
(see:3-MAINTENANCE: FILTERS CARTRIDGES AND BELTS).
- Before replacing the cartridge, clean the inside of the filter body with a clean,
lint-free cloth.
- Make sure that the cartridge is correctly positioned and refit the body of the filter.
D5 – HYDRAULIC OIL
CHECK
MANITOU recommends analyzing the hydraulic oil after the first 500 hours of lift truck
operation. Following that, MANITOU requests that the oil is analyzed every 500 hours
of operation. The results will determine whether or not the hydraulic oil is changed
(contact your dealer).
MANITOU oil analysis kit Part No. 958162.
647449 (30/11/2015) MT 732/932 ST3B