Human Touch HT-100 User manual

REMOVING THE MASSAGER
1. Power off the chair and unplug it.
2.
Use the footrest lever to fully deploy the foot and calf massager (Fig.1).
3
. Standing in front of the foot and calf massager, detach the upholstered flap
that
covers the massager
frame, then detach the seat pad from the chair base
(Fig.2)
.
4. Locate the hinge pin that secures the footrest actuator (cylinder) to the front of the chair frame (Fig.3).
5. Using a needle-nosed pliers, remove the C-clamp from the right-hand side of the pin (as you’re facing the foot
and calf massager).
(Fig.3).
6. While supporting the foot and calf massager, use a pliers to pull the pin to the left,
out of the
footrest actuator (cylinder)
, and remove it
(Fig.3)
. The
footrest actuator (cylinder)
drops down, away
from the foot and
calf massager frame.
Seat padSeat pad
Upholstered flapUpholstered flap
(Fig.2)
1
REPLACING THE FOOT AND CALF MASSAGER
May-04-2009
Tools Required:
Phillips-head screwdriver, flat-head screwdriver, vice grip, small hammer, pliers, nail clipper or other instrument suitable for cutting zip ties, new zip ties
NOTE:
SAVE ALL PARTS FOR USE DURING REASSEMBLY.
To ensure that Human Touch
®
products are repaired in a manner that is fully consistent with the practices used during the manufacturing process, Human Touch requires that all
product repairs are performed using only factory-new parts and in accordance with these product repair instructions.
SERVICE LEVEL:
3
F
F
ootrest actuator
ootrest actuator
ootrest actuator
(cylinder)
(cylinder)
(Fig.1)
(Fig.3)
Massager
HingeHinge
pinpin
C-ClampC-Clamp
Bottom view
Bottom view

7
. Locate the connector box on the bottom right-hand side of the chair (Fig.4).
8. Using a Phillips-head screwdriver, remove the two screws that secure the
connector box cover, remove the
cover, then disconnect the
foot and calf massager connector.
9
. Using a nail clipper, or other suitable instrument, cut any zip ties that secure
the cable that runs from the
backrest to
the foot and calf massager, to free the cable from the chair base.
NOTE:
Be careful not to cut
the wire casing.
10
. Locate the two brackets on the top of the foot and calf massager frame
(Fig.5)
. Using a vice-grip, turn each
bracket screw counter-clockwise just enough to break the torque (approximately 1/4 turn).
11. Using a Phillips-head screwdriver, remove both screws and their washers from the brackets, then remove
the brackets.
12.
Locate Pin A, then
use a flat-head screwdriver to loosen the pin, by inserting the screwdriver between the
pin head and the bracket then using the screwdriver as leverage to push the pin head away from the
bracket (Fig.6).
Pin B
Pin
A
Brackets
(Fig.5)
(Fig.6)
2
Pin
A
Connector
Connector
box
box
(Fig.4)

13
. Using a pliers, remove Pin A from the bracket
(Fig.7)
. As the pin is removed, a washer installed on the right-hand end of the pin (as you’re facing the foot
and calf massager) will fall to the floor. Be sure to save this washer for use during reassembly.
14. Repeat steps 12 and 13 to remove Pin B from its bracket.
1
5
.
Using a nail clipper or other suitable instrument, cut and remove any remaining zip ties that secure the foot and calf massager
cabling to the chair.
16. Remove the massager from the chair
(Fig.8)
.
Massager
(Fig.7)
(Fig.8)
3
Plastic
Plastic
w
asher
asher

INSTALLING THE NEW MASSAGER
1. Place the new massager into position, then insert pin A
(Fig.9).
2. Insert the
pl
astic
washer between the chair frame and the inside of the foot and calf massager side panel.
(Fig.9).
3.
Repeat steps 1 and 2 to install Pin B
.
4. Use a small hammer to completely install Pin A and Pin B until both pins are flush with the bracket.
5. Using a Phillips-head screwdriver, replace the two brackets on the front of the massager frame and secure them using the screws and washers
you removed earlier
(Fig.10).
6. Pull the
footrest actuator (cylinder)
back into position, aligning it with the mounting point.
7. Replace the pin that holds the
footrest actuator (cylinder)
in place, then replace the C-clamp on the left-hand end of the pin (as you’re facing the foot and calf massager)
to secure it.
8. Reinstall the upholstered flap, by wrapping it around the massager frame and
securing it using the hook and loop fasteners.
9. Reconnect the connector on the bottom right-hand side of the chair.
10
.
Replace the connector box cover and secure it, using a Phillips-head screwdriver and the two screws.
11. Install new zip ties to replace those you removed earlier, to secure the massager
cabling to the chair base, out of sight.
Bracket
Pin
B
(Fig.10)
4
Please send any questions or comments regarding these instructions to:
[email protected]
©
2009
H
uman Touch
®
,
LLC
.
(Fig.9)
Plastic
w
asher
W
asher