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5 Service | Mattress
5.1 Replacing the CPR Connector
R
efers to spare parts kit SP1633708
1.
Switch off the control unit and disconnect from
mains supply.
2. Open the zipper of the mattress and remove
the top cover.
3. Remove the orange castellated foam insert.
4. Find the CPR connector at the mattress foot end.
Unplug it at the tube's extremities A.
5. Slide the defective connector off its sleeve and
replace it with the new one.
6. Plug the new connector onto the tube extremities.
7. Place the foam insert back on top of the mattress
and close the mattress cover's zipper.
5.2 Replacing the Air Cell Set
R
efers to spare parts kits: SP1538771, SP1629717,
SP1639718, SP1639719
1.
Switch off the control unit and disconnect from
mains supply.
2. Open the zipper of the mattress and remove
the top cover.
3. Remove the orange castellated foam insert.
4. Find the CPR connector at the mattress foot
end. Unplug it at the tube's extremities (see 5.1).
5. Detach the tubes connected to the T-valve A
located on the penultimate air cell.
6. Slide the T-valve through the strap's hole.
7. Thread the strap through the buckle B positioned
on the blue foam's lower side.
8. Discard the defective air cell set.
9. Repeat steps 5 to 7 for the five remaining T-valves.
10. Install the new air cell set and secure it with the
provided straps and buckles.
11. Place the foam layer back on top of the mattress
and close the mattress cover's zipper.
18
A
A
Fig. 5-1
A
Fig. 5-2
Fig. 5-3
Invacare
®
Softform Active
®
2 Rx
A
B
60129676-A
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