Removing/Installing The 4-Way Toggle Switch (Fwt) - Invacare Formula PTO Plus Service Manual

Installing
1. Secure the 4-way switch box to the mounting plate using the two mounting screws.
2. Tighten the two hex screws to secure the mounting plate to the half clamps and the
half clamps to the armrest.
3. Connect the network connector. Refer to Connecting/Disconnecting Network
Connectors on page 118.
4. Secure the cable to the powered seating system using tie-wraps.
5. Install the 4-way toggle switch or quad push button, if desired. Refer to Removing/
Installing the 4-Way Toggle Switch (FWT) on page 123 or Removing/Installing the
Quad Push Button (QPB) on page 124.
6. Test the seating system function to ensure the cable is not pulled, crushed or pinched.
7. If adding the 4-way switch box to the seating system, further programming in the
CALIBRATION menu is necessary to allow the 4-way toggle switch to operate the
powered seating functions:
• 4-WAY SWITCH - needs to be set to the desired actuator controls for each direction.
Half Clamp
(Threaded Holes)
FIGURE 17.4 Removing/Installing the 4-Way Switch Box (4WSB)

Removing/Installing the 4-Way Toggle Switch (FWT)

NOTE: For this procedure, refer to FIGURE 17.5 on page 124.
NOTE: The 4-way switch box must be installed to use the 4-way toggle switch to operate the
powered seating system. Refer to Removing/Installing the 4-Way Switch Box (4WSB) on
page 122.
Part No 1125031
Armrest
Mounting Screw
Mounting Plate
Network
Connector
SECTION 17—MK6I ELECTRONICS
(Non-Threaded Holes)
Cable
123
Formula
Half Clamp
Hex Screws
4-Way
Switch Box
™
PTO Plus Powered Seating