Indoor Furnishings User Manual

HT-7120 Troubleshooting Guide 3
Power
Step 1: Check the power cord
Verify that the power cord connection to the power panel is secure, and
that the cord is not damaged. If the power cord is damaged, replace the
backrest cover.
IMPORTANT
Be sure to note the serial number on the power panel, and
instruct the customer to note it as well. Once the power panel is
replaced, the chair will no longer contain the serial number on
the power panel.
Step 2: Check the wall outlet
Plug a different device into the AC outlet into which the chair is plugged.
If the device does not work (is not receiving power), the AC outlet is
most likely not working. Plug the chair into a different AC outlet to verify
that it receives power.
Step 3: Replace the AC Outlet Fuse
The AC outlet fuse is the right of the two fuses, located on the power
panel.
To replace the fuse:
1. Turn the power switch to OFF and unplug the chair from the wall
outlet.
2. Using a small screwdriver or a coin, turn the fuse holder (located on
the power panel) approximately 1/8 turn counter-clockwise.
The fuse holder pops out.
3. Replace it with a new fuse of the same rating.
4. Reinsert the fuse holder into the power panel, then turn it 1/8 turn
clockwise to secure it.
5. Plug the chair back into the wall outlet and turn it on.
6. Verify that the chair is now receiving power.