Manual/Hydraulic Pump; Manual/Hydraulic Pump Replacement; Electric Actuator Replacement - Invacare Reliant Plus RHL450-1 Instructions D'installation Et D'utilisation

CARE AND MAINTENANCE OF YOUR PATIENT LIFT
MANUAL / HYDRAULIC PUMP
All parts of the Manual / Hydraulic Pump are
precision machined, then carefully assembled and
tested to ensure reliable service. The pump
assembly is completely enclosed and sealed with
Neoprene rings to prevent leakage of hydraulic oil. A
small amount of oil (about a drop) will accumulate
around the piston from time to time and should be re-
moved with a facial tissue.
WARNING
The pump is sealed at the factory and if
service is required, the pump unit MUST be
returned to the factory for repair. DO NOT
attempt to OPEN the pump or obtain local
service as this will void the warranty and
might result in damage and costly repair.
Consult your dealer or write Invacare for
information.
Manual / Hydraulic Pump Replacement
(FIGURE 2)
1. Loosen the nut that secures the ball of the pump
into the mounting socket.
2. Rest the boom on your shoulder and remove the
nut, bolt , plastic bushing and pinch guard from
the boom mounting bracket.
3. Remove the pump assembly.
4. Reverse steps for installation.
CAUTION
DO NOT overtighten mounting hardware.
This will damage mounting brackets.
Electric Actuator Replacement (Figure 2)
1. Remove the nut, washer and shoulder bolt that
secure the electric actuator to the mast mounting
bracket.
2. Rest the boom on your shoulder and remove the
nut, bolt, plastic bushing and pinch guard from the
boom mounting bracket.
3. Remove the electric actuator assembly.
4. Reverse steps for installation.
CAUTION
DO NOT overtighten mounting hardware.
This will damage mounting brackets.
CARE AND MAINTENANCE OF YOUR PATIENT LIFT
Mast
Bushing
Mast
Bushing
FIGURE 2 - MANUAL / HYDRAULIC PUMP
OR ELECTRIC ACTUATOR REPLACEMENT
23
Boom
Pinch
Guard
MANUAL / HYDRAULIC
Boom
Pinch
Guard
ELECTRIC
C
A
R
E
-
M
A
I
N
T
E
N
A
N
C
E