Sunrise Medical Empulse R90 Replacement

Please read these instructions carefully before beginning the assembly. Failure to understand and

follow assembly instructions may result in injury to technician and/or end user and may void the

warranty. If you have any questions call Sunrise Medical Technical Support at +1(800) 333-4000.

1

View of Bottom of Handle

A

D

C

B

C

3

Note: 24-in

confi guration

shown, 25-in/26-in

confi guration uses

top two holes

5

J

DEALER/TECHNICIAN WARNING

Attention dealers and qualifi ed technicians, do not operate or service this device without fi rst reading the owners manual.

If you do not understand the instructions and warnings in the owners manual please contact the Sunrise Medical Technical

Service Department before operating and/or servicing the Empulse device. Failure to do so may result in damage and/or

injury.

Find more information and important warnings in the device owner's manual or at: www.SunriseMedical.com.

™

2

F

E

D

4

I

See Note

H

6

K

L

N

M

Sunrise Medical 2842 N. Business Park Ave Fresno, CA 93727 USA

Customer Service: +1(800) 333-4000

or visit www.SunriseMedical.com

™

R90

ACTUATOR REPLACEMENT

G

I

O

Tools required

1.

Allen wrench, sizes: 1.5mm,

2.5 mm, and 3mm

1.

To remove handle: (Fig. 1)

a. Using a 3mm Allen wrench,

unscrew the four screws (A)

that hold the handle and the

latch wire holder (B).

b. Remove hardware (A), handle

(C), spring (D), and the latch

button (E).

2.

Remove the M4 set screw (F) using

a 1.5mm Allen wrench. (Fig. 2)

Note: Hold latch (G) in order to get

access to (F).

3.

Using a 3mm Allen wrench, remove

the front bolts (H) that mount the

latch block (I). Note the position of

the bolts for reassembly (Fig. 3)

To complete steps 4-11, set the device

in a horizontal position.

4.

Remove the latch block (I). (Fig. 4)

Note: There is a spring in the latch

block. It must be positioned

correctly for reassembly.

5.

Next, remove the actuator.

a. Remove the cover bolt (K)

and cover (J) using a 2.5mm

Allen wrench. (Fig. 5)

b. Remove the bottom actuator

bolt (L) using a 3mm Allen

wrench. Next, remove the

spacer underneath the

actuator (M). (Fig. 5)

c.

Back off the actuator bolt (N)

by hand or with a plier. (Fig. 6)

d. Disconnect the connector (O)

of the actuator harness. Then,

remove the actuator. (Fig. 6)

© 2022 Sunrise Medical (US) LLC

09/2022 255611 Rev. A Page 1of2