Invacare CTMT-F, Installation And Operating Instructions Manual

Formula™ CG Tilt Manual Center Mount Front Rigging

6

Part No 1145733

Mounting the Release Lever Assembly to the Seat 
Frame

NOTE:

For

this

procedure,

refer

to

FIGURE 4.

NOTE:

The

release

lever

assembly

consists

of

the

release

handle,

cable

and

ratchet

housing.

1. Insert

the

glide

bearing

into

the

ratchet

housing.

2. Using

the

two

10

‐

32

X

.69

pan

head

screws

and

#10

lock

washers,

secure

the

cable/brake

assembly

to

the

ratchet

housing.

Torque

to

32

in

‐

lbs.

3. Secure

the

ratchet

housing

to

the

mounting

bracket

on

the

center

mount

front

rigging

support

with

the

5/16

X

1.625

inch

socket

head

shoulder

screw

and

1/4

‐

20

inch

locknut

provided

(Detail

“A”).

Torque

to

79

in

‐

lbs.

4. Secure

the

release

handle

to

the

release

handle

mounting

bracket

with

the

10

‐

32

X

.50

inch

socket

head

screw

and

10

‐

32

inch

square

nut.

Securely

tighten.

5. Secure

the

release

handle

mounting

bracket

to

the

T

‐

nut

in

the

side

rail

with

the

5/16

‐

18

X

.50

inch

hex

head

bolt.

Torque

to

13

ft

‐

lbs.

6. Tie

‐

wrap

cable

as

shown

in

Detail

“A”.

FIGURE 4   

Mounting the Release Lever Assembly to the Seat Frame

5/16 X 1.625 inch Socket 

Head Shoulder Screw

Ratchet Housing

1/4-20 inch Locknut

Center Mount Front 

Rigging Support

NOTE:

Seat

pan

not

shown

for

clarity.

DETAIL “A”

Seat Frame

10-32 inch 

Square Nut

Release Handle

Release Handle 

Mounting Bracket

Tie-Wrap the 

Cable Here

10-32 X .50 inch 

Socket Head Screw

T-Nut

(Shown exploded 

for clarity)

Side Rail

Cable

5/16-18 X .50 inch 

Hex Head Bolt