
INVACARE 9800A BOOM RETRO-FIT 
KIT NO.1060539
Installation, Assembly and Operating Instructions
SAFETY SUMMARY
WARNING/CAUTION notices apply to hazards and 
unsafe practices which could result in personal 
injury and/or property damage.
WARNING 
Check all parts for shipping damages before using. 
In case of damage, DO NOT use the equipment. 
Contact the Dealer/Carrier for further instructions.
DO NOT operate this equipment without first 
reading and understanding this instruction sheet. If 
you are unable to understand the warnings and 
instructions, contact a healthcare professional 
(Doctor-Therapist) before attempting to use this 
equipment - otherwise injury or damage may result.
After making adjustments, always make sure that 
all parts are properly tightened BEFORE using this 
patient lift.
DISASSEMBLY OF THE EXISTING SWIVEL 
BAR, PUMP AND BOOM ASSEMBLIES
Swivel Bar Removal (FIGURE 1)
Pump Removal (FIGURE 2)
1. Remove the nut and bolt that secure the pump 
to the boom assembly.
Nut
Boom
NOTE: Not necessary 
to disconnect.
Bolt
FIGURE 2 - PUMP- BOOM DISCONNECT
1. Remove the swivel bar from the eye at the end 
of the boom.
FIGURE 1 - SWIVEL BAR REMOVAL
Boom Removal (FIGURE 3)
1. Remove the bolt and locknut that secures the 
existing boom to the TOP of the mast assembly.
FIGURE 3 - BOOM REMOVAL
1
 

ASSEMBLY OF THE EXISTING PUMP, NEW 
BOOM AND SWIVEL BAR ASSEMBLIES
Swivel Bar Attachment with Mounting 
Bracket (FIGURE 5)
Pump Assembly
1. Using the nut and bolt provided, assemble the 
pump to the new boom. Refer to FIGURE 2.
Boom Assembly (FIGURE 4)
1. Align the holes of the boom assembly and mast assembly mounting bracket. Insert the bolt 
completely through the holes of the mast 
assembly mounting bracket and the boom 
assembly.
NOTE: Be sure that the bolt is completely through 
the holes of the mast assembly mounting bracket 
and boom assembly; and they are not riding on the 
shoulder of the bolt.
CAUTION 
The boom and mast when assembled MUST 
pivot easily.
2. Tighten the bolt and nut using an Allen wrench and 
an adjustable wrench.
NOTE: The nut and bolt can be tightened 
completely and the boom assembly will pivot easily 
if the mounting hardware is aligned properly when 
the boom assembly is secured to the mast. To check 
for correct alignment of the hardware, use an Allen 
wrench and turn the bolt by hand (it should rotate 
without a lot of force being applied). If excessive force 
is necessary, the bolt is NOT aligned properly. 
Disassemble and repeat assembly procedures until 
proper alignment is obtained.
1. Pull the pin up through the swivel bar pad.
2. Line-up hole in pin with mounting bracket holes 
and secure with shoulder screw and nut 
provided.
NOTE: The swivel bar has hooks on both ends 
to accept the hardware used to attach the sling 
that supports the patient during lift. The swivel 
bar pad should remain in place during normal 
use.
Nut
Pin
Shoulder 
Screw
Swivel Bar 
Pad
NOTE: Make sure Pin and Washers are completely 
pushed UP through the Swivel Bar Pad.
FIGURE 5 - SWIVEL BAR ATTACHMENT
WITH MOUNTING BRACKET
NOTE: Refer to Owner's Manual for proper 
operation of your patient lift.
FIGURE 4 - NEW BOOM INSTALLATION
899 Cleveland Street 
Form No. 95-166 Part No. 1060540 Printed in U.S.A.
 P.O. Box 4028 
 Elyria, Ohio 44036-2125 
 Phone 1-(800)-333-6900