PAGE 48 — SG1400/1600C4F STUDIO GENERATOR • OPERATION MANUAL — REV. #0 (07/22/20)
DRAINING HYDAULIC OIL
1. To drain the hydraulic fluid, remove the hydraulic fluid
drain plug located at the base of the skid as shown in
Figure 52 and allow the fluid to drain into a suitable
container.
Figure 52. Draining Hydraulic Fluid
HYDRAULIC OIL FILTER REPLACEMENT
Replace hydraulic oil filter every 6 months.
2. Using an oil filter wrench (Figure 53
), remove
hydraulic oil filter.
3. Clean the area around the hydraulic oil filter head and
wipe up any fluid that might have spilled.
4. Coat the rubber seal gasket on the hydraulic oil
filter (Figure 53
B
) with clean 15W-40 engine oil.
5. Install new hydraulic filter first by hand until it makes
contact with the filter head surface. Tighten it another
3/4 turn using the filter wrench.
Figure 53. Hydraulic Oil Filter Removal
E
COAT RUBBER
SEAL WITH THIN
LAYER OF OIL
REMOVE AND
DISCARD HYDRAULIC
OIL FILTER
FILTER
WRENCH
INSTALL
NEW HYDRAULIC
OIL FILTER
HYDRAULIC OIL
FILTER
HYDRAULIC
OIL FILTER
HEAD
A
B
MAINTENANCE
