(2) Cleaning and Inspection.
(a) Clean ladders with cleaning solvent and dry thoroughly.
(b) Inspect for damage or defects and replace a defective
(3) Installation. Install the utility ladders in their respective
stowed postions as removed. Secure the front ladd-er with the
retaining clamp and the two rear ladders with their retaining
straps so they will remain in place while in transit.
SIDE LIFTING HYDRAULIC SYSTEM.
General. Each side of the mobile shop is raised and lowered by an
independent hydraulic Pump and cylinder. Each hydraulic pump
supplies oil under pressure to the side lifting cylinder. The cylin-
der is lowered by releasing the control valve lever on the hydraulic
pump . A flow control valve in the system provides a metered flow
rate and controls the lowering speed of the cylinder when the con-
trol Valve lever is placed in the open or return position.
(2) Inspect for
(3) Remove the filler cap from the top of thc pump and add
Install and tighten filler cap.
Cleaning and Inspection of ventilating Air
Clean the air filters with Cleaning solvent and blow dry with low
pressure compressed air.
Inspect filters for breaks, holes, cracks and other defeats.