Snap-on Equipment Hofmann ALIGNMENT FPA18210, Installation And Operation Manual

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
Drain water bowl on lift supplied water separator. Press valve at the bottom of the
bowl to clear.

Check operation of air release valve for air leaks.

Check air cylinders for visible damage.

Check air lines for leaks, wear or kinks.
10.8.2 Air Lubricator Oil Level
MAINTENANCE

Refill oil reservoir using instructions above
before the oil level reaches the MIN OIL line on
the reservoir.

Recheck drip rate after refilling.

Check pressure is adjusted to 100 psi.

The FRL unit is autodraining. However, you can
drain the water trap filter bowl by pressing valve
at the bottom of the bowl until all water has
drained.
10.9 HYDRAULIC POWERPACK AND HOSE

Check all air and hydraulic hoses, fittings and cylinders for leaks.

Check level of oil in power pack reservoir when lift is in the lowered position. Add
if required.

Check fluid level of lift power unit and refill if needed. If refill was needed, inspect
all fittings, hoses and seals. Tighten, repair or replace as required.

Change hydraulic fluid every 2 years.
10.10 HYDRAULIC CYLINDER

Inspect the hydraulic cylinder mounting to the runway. Inspect cylinder and
hydraulic hose for leaks. Repair or replace as required.

Check and tighten the hydraulic cylinder rod nuts holding the cable flange.

Inspect bolts holding anti-rotation bar onto cable flange and tighten if required. (If
applicable)

Inspect sliders on anti-rotation bar for excessive wear or damage. Replace if
required. (If applicable)
Failure to do so will lead to reduced service life, which could result in
property damage and/or personal injury.
NOTE: Failure to maintain oil level in lubricator will void warranty of all pneumatic
components.