Ranger Products BendPak P-6, Инструкция по установке и эксплуатации

Страница: 16 / 32

STEP 8
(Anchoring the Lift Assemblies )
NOTE:
For “pre-fab” or steel grate floors, check with the build-
ing engineer for mounting suggestions. It may be
necessary to install all-thread rods through floor and
secure above and below.
1. Before anchoring lift to the floor, make sure the
location is satisfactory.
2. Using a 3/4” concrete bit, drill three holes on each
pad 5” deep using the holes in the frame as a guide.
NOTE: The lift must be elevated prior to drilling holes.
(See Fig 8.1)
3. Remove all excess dust from holes, then install the
anchor bolts. (See Fig 8.2)
16
4. Tighten the anchor bolts 2-3 turn using an open end
wrench or manual ratchet only. DO NOT use an impact
wrench to tighten concrete anchors. (See Fig 8.3 )
STEP 9
( Bleeding )
1. Lift must be fully lowered before changing or adding
fluid.
2. Raise and lower lift six times. The cylinders are self-
bleeding. After bleeding system, fluid level in power unit
reservoir may be down. Add more fluid if necessary to
raise lift to full height. It is only necessary to add fluid to
Raise lift to full height.
3. It may be neccessary to to discconnect hoses at the
cylinders and run the power unit to completelty bleed the
system of air. Consult a trained professsional if you are
not familar with this type of bleeding procedure.
4. To pressure test, run lift to full rise and run motor
for approximately 3-seconds after lift stops. This will
place pressure on the hydraulic system. Stop and check
all fittings and hose connections. Tighten or reseal if
required.
5. Raise lift only HALF WAY then lower completely at
least one dozen times. NOTE: during the initial testing,
the lift will descend slowly. This is normal,. It helps to add
a payload, no greater than 500 pounds to help speed up
the decent during this process.
5. Check all hoses for leaks. Tighten if necessary.
Fig. 8.1
Fig. 8.2
Fig. 8.3