Whitehall Thermo Therapy TT-101 Operation and maintenance manual

INSTRUCTIONS FOR
OPERATION AND CARE OF
P.O. Box 3527 • City of Industry, CA, 91744-0527, U.S.A.
800-782-7706 • 626-968-6681 • www.whitehallmfg.com
Whitehall Manufacutring is a Member of Acorn Engineering’s Family of Companies.
6900-101-000 May 2009
Dry Heat Theraphy
(Models TT-101, TT-101L, and TT-202)
TT-101 TT-101LTT-202

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
2
Introduction ...........................................................................................................3
TT-101 Product Information ..................................................................................4
TT-101L Product Information ................................................................................5
TT-202 Product Information ..................................................................................6
Requirements for Installation ................................................................................7
Receiving Instructions ...........................................................................................7
Specications ........................................................................................................7
Symbol Instructions ...............................................................................................8
Instructions for Use and Operating Controls .........................................................9
Maintenance of the Unit ........................................................................................9
Changing the Fuse ..............................................................................................10
Troubleshooting Guide ........................................................................................ 11
TABLE OF CONTENTS

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
3
Thermo-Electric’s Thermo Therapy Units are designed
to safely provide the benets of Celstim® - a specially
processed, granulated, sterilized cellulose successively
ltered to removed the maximum number of nes- being
held in animated suspension and gently and warmly
massaging a patient’s hand, wrist, arm or foot, ankle, leg.
Model TT-101 is designed principally for home use – but
can be used in small clinics and ofces – and is constructed
with a variable speed blower, variable heat, front and top
treatment ports and obtains its air supply through a bottom
located ltered and sound bafed fresh air inlet.
Although the unit is small and compact and the opportunity
for noise control is limited, the unit operates only slightly
louder than our larger units because of strategically placed
sound bafes.
Model TT-101L is of the same construction as the TT-101,
but possesses a treatment chamber that is 3” deeper and 2”
longer than the TT-101 and is designed for the small clinic
or ofce.
An optional stand is available for both the TT-101 and
TT-101L models.
Model TT-202 is oor mounted. TT-202 has dual blowers
and speed controls as well as dual top and rear treatment
ports. The unit has permanently installed rubber pads along
the top to provide patient under arm comfort.
All Thermo-Theraphy Units have an elevated top edge on
3 sides to best capture and prevent the spread of errant
Celstim®.
The controls located on the control panel are of rugged,
long lasting “mechanical” design and any single controlling
component can individually and replaced.
On all models, the air distribution assembly is separated
from the patient by a patient protection grill remaining
at nearly the same temperature as the Celstim and also
eliminates any shocking from static electricity.
The rear upper panels can also be removed by qualied
service personnel and the blowers, heating element, etc.,
are easily and quickly removed and replaced in the event
of a malfunction. In fact, the blower(s) are mounted on a
board which with the removal of one screw slides out of
immediate access.
For additional safety, the heating element’s compartment
is lined with metal and dual safety switches set specically
not to exceed 275°F (135°C). Also, a fourth thermostat is
located behind the control panel which mimics the control
thermostat and assures a maximum Celstim temperature of
125-128°F (51.7-53.3°C).
So, congratulations on your new Thermo-Therapy Unit –
we welcome your comments, recommendations and/or any
questions.

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
4
Hospital Grade Plug
Top Inlet Port with
Velcro tightening
sleeves
Removable Rear
Panel for Access to
Treatment Cavity and
Easy Celstim Removal
Replaceable
15 AMP Fuses
TT-101 ON OPTIONAL STAND
CONTROL PANEL TT-101
Fresh Air Inlet
and Filter
(Underneath)
Strong Rugged
Housing Control
Panel
Tightening Sleeves
Treatment Ports
Complete with
Removable Velcro

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
5
TT-101L ON OPTIONAL STAND
CONTROL PANEL TT-101L
Treatment Ports
Complete with
Removable Velcro
Fresh Air Inlet
and Filter
(Underneath)
Strong Rugged
Housing
Tightening Sleeves

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
6
TT-202 ON OPTIONAL STAND
CONTROL PANEL TT-202
Top Treatment Ports
Removable Upper Panel
for Easy Celstim Removal
Removable Panel for
Access by Qualied
Repair Personnel
Top and Rear Treatment
Ports with Removable
Velcro Tightening Sleeves
Air Intake and Filter
Hospital Grade Plug
Control Panel
(See Below)
Lower front
storage
compartment
Locking Casters

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
7
Models TT-101, and TT-101L are furnished with a hospital
grade plug and require up to 13 amps for proper operation.
Therefore, as a minimum, a 15-amp breaker and GFI
protected outlet should be made available for electric
power.
Model TT-202 is also furnished with a hospital grade plug
but can require up to 17 amps of electric power. Therefore,
20 amp service and a GFI protected outlet should be
provided.
Since these units produce large volumes of exhausted
air, some minimal dusting may occur. Therefore, good
ventilation must be considered. Patients and operators
sensitive to small amounts of discharged Celstim dust
should be provided with a mask and/or the treatment ports
and the extremity being treated could be covered with a
damp towel.
Celstim on any surface, particularly on tile oor is extremely
slippery and caution must be carefully exercised. Again,
particularly tile oors must be kept free of this material – a
frequently swept, thick carpet under the unit is ideal. Also,
the oor near the air intake ports must be kept clean to
prevent small dirt, dust and Celstim particles from entering
the motor chamber.
Also, since all the units’ blowers, particularly on the TT-101
and TT-101L, and even though they are sound bafed to the
best of our ability, can be considered noisy. Consideration
should be made for treatment in a separate room or at the
end of a large room.
RECEIVING INSTRUCTIONS
All Thermo-Therapy models are shipped complete with the
proper amount of sterilized Celstim and as soon as they are
carefully unpacked they are “ready to go”.
If shipping damage has occurred, notify Whitehall
Manufacturing immediately so a proper claim can be made
and replacement or repair secured.
SPECIFICATIONS
TT-101 – the outside dimensions are 19-1/2” (50 cm) L
x 16-1/2” (41 cm) H x 10-1/2” (27 cm) When placed on
the optional stand, the bottom is 13-1/2” (34 cm) and the
top is 28” (71 cm) from the oor. The Celstim capacity is
approximately 10 lbs. (4.5 kg) and the treatment chamber
is approximately 7-1/2” (19 cm) H x 9” (23 cm) W x
15-1/2” (39 cm) L. The blower is driven by a variable speed
controlled motor. Variable heat is provided by a nned, dual
safety switched 900 watt heater.
TT-101L – the outside dimensions are 23” (58 cm) L x 18”
(46 cm) H x 10-1/2” (27 cm) W. When placed on optional
stand, the bottom is 13-1/2” (34 cm) and the top is 31”
(79 cm) from the oor. The Celstim capacity is 12 lbs.
(5.4 kg) and the treatment chamber is 8-1/2” (22 cm) H x
9” (23 cm) W x 18-1/2” (47 cm) L. The blower motor and
heater are the same for the TT-101.
TT-202 – the outside dimensions are 29” (74 cm) L x 35”
(89 cm) H x 16-1/2” (42 cm) W. The locking casters are at
the extreme width of the unit and are mounted on thick steel
plates to protect the units’ bottom from damage when there
are uneven oors. The Celstim capacity is approximately
40 lbs. (18 kg) and the treatment compartment is 22”
(56 cm) L and 15-1/2” (39 cm) W x 13” (33 cm) H.
There are two blower motors combined with the 900 watt
heater on model TT-202. Interestingly, the blowers on the
TT-202 are individually controlled and through independent
speed manipulation can provide varying air ow patterns in
the treatment chamber.
ELECTRICAL REQUIREMENT
TT-101 and TT-101L – 120V/15 Amp/60 Hz.
TT-202 – 120V/20 Amp/60 Hz.
REQUIREMENTS FOR INSTALLATION

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
8
The instructions below are indicated by specic symbols. An
understanding of these symbols, their companion text and
the specic instructions and captions must be understood
prior to operation of the equipment and patient equipment.
Indicates this equipment is a Type B applied parts.
ATTENTION- Consult the accompanying documents.
Ignoring the following could cause injury or
equipment damage.
• All internal parts capable of transmitting electric current
are grounded through the hospital grade plug. Therefore,
the electrical outlet to which the unit is attached must
be properly grounded and utilized a compatible hospital
grade receptacle.
• The oor must be level for proper and safe use.
• Thermo-Therapy units are intended for use only where
the person utilizing the treatment is under the supervision
of trained personnel.
• Always disconnect the line cord plug from the receptacle
before working on any unit.
• For TT-101 and TT-101L, since the air intake is on the
bottom, make sure the unit is placed on a hard, inexible
surface as the blower suction will pull up any exible
material and cause the blower to labor.
• As previously mentioned, Celstim on a hard surface
is slippery and regular cleaning or use of a carpet is
required (see page 7).
• Treatment temperature must be monitored closely and,
of course, a patient’s medical history must be reviewed,
as with any heat modality, for heat sensitivity and
circulatory problems.
• Again, good ventilation should be considered and
patients and operators sensitive to dust should with a
mask and/or the treatment ports and the extremity being
treated could be covered with a damp towel.
• Constant supervision is necessary when the unit is used
with children, invalids, or any one who cannot safely
operate the unit.
WARNING -– These are safety infractions
that can cause serious injury.
• Do not use unit outdoors.
• Thermo-Therapy units should not be used with electrically
susceptible patients without a physician’s approval. The
denition of such patient is “a patient being treated with
an externally electrically conductive device indwelling or
implanted and terminating on or near the heart”.
• Refer service and electrical problem to qualied
personnel and/or Whitehall Manufacturing only.
• Do not use if the unit, cord, or plug has been damaged.
Return unit to Whitehall Manufacturing or a qualied
service center.
• Do not touch cord or plug if you are wet, standing in
water or on a wet surface.
• Do not use an electrical extension cord. Plug unit
directly into a properly grounded receptacle. If there is
any question on the grounding of the receptacle, call
an electrician. An outlet with a Ground Fault Circuit
Interrupter is preferred.
• Should water enter the enclosure under any
circumstance, the unit should be examined by a qualied
service center before further use of this unit.
• Again, do not defeat or alter the grounding means of
the attachment plug and the power supply cord must
be plugged into a properly wired and grounded hospital
grade receptacle.
EXPLOSION HAZARD
• Do not operate any Thermo-Therapy Unit where oxygen
or ammable anesthetics are present.
!
!
!
!
!
!
!
!
!
!
!
!

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
9
Please refer the photos on page 4 for TT-101, page 5 for
TT-101L and page 6 for TT-202 .
Thermo-Therapy Units will only operate with the power
switch on and the treatment timer activated.
Rotate the Celstim agitation or speed control(s) clockwise
to increase air speed and ow. Rotate the controls counter
clockwise to decrease the air speed and ow. On the
TT-202, speed or agitation is normally balanced between
the two blowers- but can be adjusted differently to effect
varying treatment modes.
Heat is also increased by rotating the heat control knob
clockwise- from “A” lowest heat to “K” highest heat.
Treatment time is indicated as minutes with 20 minutes
highlighted as being the usual treatment cycle.
All Thermo-Therapy Units are temperature safety switched
at approximately 125° F (51.7°C) and if an operating
thermometer ever indicates temperature higher than this,
the unit must be referred to a qualied repair service or
returned to Whitehall Manufacturing.
In an effort to best prolong the motor life, the unit must
be turned off between treatments. DO NOT LEAVE
THE UNIT ON CONTINUOUSLY. Once the Celstim is
at operating temperature and the blowers are turned
off, heat loss is approximately 2-3°F (0.55-1.65°C)
per hour.
Make sure the body part being treated is as dry as possible
as moisture in the Celstim will cause “caking”.
Also, be careful at all times, to tightly close the sleeves at
the treatment ports so minimal amount of Celstim escapes
from the unit.
MAINTENANCE OF THE UNIT
The most important maintenance function on all
Thermo-Therapy products is to make sure to keep all
the incoming air lters clean and unclogged. If this is
not done, airow will be restricted resulting in less agitation,
over-heated motors, and premature motor failure. We have
enclosed a spare lter so one lter can always be cleaned
and on standby, and a proper wrench to remove the lter
cover.
The housing can be cleaned with a mild household cleaner
without damage as its surface is similar to that found on
kitchen counters and cabinets.
The treatment port sleeves can be washed and replaced.
To remove the sleeves, carefully pull the bottom of the rims
toward the center away from the side and at the same time
pull or push them up and out of the housing. Then pull the
sleeves from the Velcro found underneath the rim. Reverse
the procedure to replace the sleeves. If the sleeve or rims
become worn, replacements are readily available from
Whitehall Manufacturing or your therapy products dealer.
On the TT-101 and TT-101L models, remove the outer
cover and remove and clean the primary lter. If necessary,
remove the four screws to access the secondary lters.
Replacements are readily available.
On the TT-202, unscrew and remove the lter covers located
on the lower rear panel and remove the lters. Again, the
lter media can be washed and dried and reinstalled or a
replacement can be obtained. A hex or Allen wrench has
been provided for removing the lter cover.
Pay particular attention to the air inlet on the TT-101 and
TT-101L since it is on the units’ bottom and close to whatever
surface it is placed upon. Also make sure this surface is
rigid as the blower will pull up any exible material and
cause the blower to labor.
The Celstim, after prolonged use, may become too ne
for effective therapy and can be replaced by removing the
top sleeve and “digging” it out or by removing the rear top
panel. If the panel is removed, be prepared to contain any
spillage. Also, make sure the panel is tightly reinstalled to
prevent any Celstim from escaping. A “hex” wrench has
been provided for removing and replacing the screws from
the top panel.
Sterilized Celstim, with nes removed, for replacement or
addition is readily available in a 10 lb. (4.5 kg) box containing
two (2) 5 lb. (2.25 kg) plastic “jugs” for easy adding.
Too much Celstim in the treatment chamber can cause a
“rolling” action- remove the excess Celstim through a top
port.
Too little Celstim results in a perceived loss of agitation.
Normal capacity is as follows:
TT-101 – 10 lbs. (4.5 kg)
TT-101L – 12 lbs. (5.4 kg)
TT-202 – 40 lbs. (18 kg)
INSTRUCTIONS FOR USE AND
OPERATING CONTROLS

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
10
CHANGING THE FUSE
Turn the Thermo-Therapy unit off via the controls on the front
panel and then unplug the unit. Allow the unit to cool. Next,
position the unit to allow ccess to the rear of the Thermo-
Therapy device. Locate the fuse holders at rear of the unit
near cord.
Depress the Fuse holder caps with the use of a “common”
blade screwdriver or ngers and rotate counterclockwise
approximately 90° or until the cap becomes loose. Remove
the fuse holder cap, exposing the glass fuse. Remove the
blown fuse. Once the old fuse has been removed, replace it
with a new fuse of the same kind and amperage. Re-install
the fuse holder cap by depressing and rotating clockwise
approximately 90° and ensure that the fuse holder caps are
secured. Plug the unit back in to a power outlet. Turn the unit
on via front control panel. Allow the unit to warm up to the
operating temperature and use as required.

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91477-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
Instructions for Operation and Care of Thermo-Therapy Dry Heat Therapy
11
If You Notice The Likely Cause Is You Can Correct It By
Celstim not heating to desired
temperature but heat on indicator if lit.
The heat control thermostat failed or
the control knob has slipped.
Refer to qualied repair personnel
The Celstim agitation is poor. Check the air lter for collected dust
and debris.
Or
Check the level of Celstim.
Clean the air intake lter(s). On TT-
101 and TT-101L models, make sure
the bottom intake is not obstructed.
Too much Celstim will cause a “rolling”
action and some should be removed.
Too little Celstim will result in poor
agitation.
The treatment timer is not working. Failed timer. Refer to qualied repair personnel.
The power “On-Off” switch does not
work or has failed to light.
Unit unplugged, unit fuse(s) has
blown, electric outlet supply breaker
has opened, local GFCI or GFI has
opened, or the switch is faulty.
Check outlets’ GFCI, otherwise call an
electrical or qualied repair personnel.
Heat indicating light is not lit when
power on and unit is heating.
Burned out indicator light. Refer to qualied repair personnel.
Blower speed cannot be controlled or
will not operate at full speed.
Clogged air inlet lter or
malfunctioning speed controller(s).
Clean lter or refer to qualied repair
personnel
The unit runs but there is not heat. Probable cause is malfunctioning
heater or heater temperature safety
switches.
Refer to qualied repair personnel.
Blower motor(s) will not run or is noisy. Malfunctioning blower motor(s). Refer to qualied repair personnel.
Temperature reading is inaccurate. Malfunctioning thermometer. Refer to qualied repair personnel.
Low Celstim level. After extensive use of Celstim will
lessen in volume. This is a normal
occurrence.
Add or replace Celstim to required
amount or so the unagitated level is
slightly below the bottom of the front or
rear patient access ports.
TROUBLESHOOTING GUIDE

HYDROTHERAPY AND HEALTHCARE PRODUCTS
Mailing Address:
P.O. Box 3527 • City of Industry, CA 91744-0527 U.S.A
Physical Adress:
15125 Proctor Avenue • City of Indusry, CA 91746 U.S.A
Phone [phone] • 626-968-6681
Fax [phone]
Web: www.whitehallmfg.com
E-mail: [email protected]
Whitehall Manufacturing is a Division of Acorn Engineering Company
6900-101-000 May 2009
Any questions regarding servicing of products in Europe or the Middle East should be directed to:
Niva Medical Company • Olarinluoma 14 B, FIN-02200 Espoo, Finland
Phone [phone] • Fax [phone]
Web www.nivamedical. • E-mail info@nivamedical.