Whitehall Dickson PB-107 Operation and maintenance manual

800-782-7706 • 626-968-6681 • www.whitehallmfg.com
6900-189-000
INSTRUCTIONS FOR
OPERATION AND CARE OF
INSTITUTIONAL
PARAFFIN BATH
P.O. Box 3527 • City of Industry, CA, 91744-0527, U.S.A.
Revised: October 2018
PB-104
PB-104B PB-105 PB-105B
Division of ®
Acorn Engineering Company
PB-107
PB-107B

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
a
CAUTION
DANGER
AVANT DE CONNECTER,
LIRE LES INSTRUCTIONS
! !
BEFORE CONNECTING,
READ INSTRUCTIONS
Grounding reliability can only be achieved when the
equipment is connected to an equivalent receptacle
marked “Hospital Only” or “Hospital Grade”.
With respect to electric shock, fire and mechanical
hazards only in accordance with UL 60601-1 and CSA
C22.2 No. 601.1
Medical Equipment: Concernant les risques de chocs électriques de feu et
autres dangers mecaniques seulement conformément a
UL 60601-1 et a CSA C22.2 No. 601.1
Équipement Médical:
La mise à terre ne fonctionne de facon efficace que si l’
équipment est connecté à une prise marquee “Hopital
Seulement” ou “Categorie Hopital”.
WARNING
Risk of explosion if used in the presence of flammable
anesthetics
lAVOID resting objects on or against the tank.
lOuter Surface is Hot
lAVOID Prolonged skin contact.
lREPLACE fuse as marked
Risque d’ explosion si utilisé en présence d’
anesthisques inflammables
lREMPLACER les fusibles tel qu’ indiqué
lLa surface extérieure est chaude
lRETIRER tout emballage, accessoire et feuillet se
trouvant à l'intérieur de votre nouvel appareil avant de
l'utiliser.
l EFFECTUER LA MISE À LA TERRE de votre
appareil DE FAÇON APPROPRIÉE. Brancher
l'appareil dans une prise à disjoncteur différentiel de
fuite à la terre (DDFT), ce qui offre une protection au
cas où l'eau et la paraffine entreraient en contact
avec l'électricité. Si l'appareil n'est pas bien mis à la
terre, cela augmente les RISQUES DE DÉCHARGES
ÉLECTRIQUES !
lNE JAMAIS utiliser l'appareil en prenant un bain ou
près de l'eau. RISQUE DE DÉCHARGES
ÉLECTRIQUES !
lNE JAMAIS utiliser l'appareil près de liquides ou de
gaz combustibles. RISQUE D'EXPLOSION !
l ÉVITER DE TOUCHER LE FOND DU RÉSERVOIR.
Le fond peut être plus chaud que la paraffine en
raison de l'emplacement des éléments chauffants.
lÉVITER de deposer des objets sur le reservoir ou de
les appuyercontre celui-ci.
lÉVITER tout contact prolongé avec la peau.
FOR PROFESSIONAL USE ONLY POUR PROFESSIONEL USE SUELEMENT
ATTENTION
DANGER
AVERTISSMENT
lPROPERLY GROUND your unit. Plug unit into a
Ground Fault Circuit Interrupter (GFCI) receptacle for
safety. Failure to properly ground unit can increase
the risk of ELECTRICAL SHOCK HAZARD!
lREMOVE all packaging, accessories and literature
from inside of unit prior to using.
lNEVER use unit while bathing or near water.
ELECTRICAL SHOCK HAZARD!
lNEVER use unit in the presence of combustible
liquids or gases. EXPLOSION HAZARD!
lAVOID TOUCHING BOTTOM OF TANK. Bottom can
be hotter than paraffin due to heating element
location.

Directions for Operating................................................................................... 4 & 5
Directions for Adjusting Maintenance or Treatment Circuit Switch ........................ 5
Why Dickson Paraffin Baths? ................................................................................ 2
Model Descriptions for PB-107, PB-104................................................................. 3
Model Descriptions for PB-105............................................................................... 4
.
Parts Diagram for PB-104 .................................................................................... 11
Parts List.......................................................................................................... 8 & 9
Changing the Fuse ................................................................................................ 6
Wiring Diagram for PB-104................................................................................... 14
Wiring Diagram for PB-105................................................................................... 15
Warranty Info ........................................................................................................ 16
Cleaning the Bath .................................................................................................. 6
Parts Diagram for PB-105 .................................................................................... 12
Wiring Diagram for PB-107................................................................................... 13
Paraffin Refills ....................................................................................................... 6
Directions for Treatment ........................................................................................ 5
FAQs...................................................................................................................... 7
Parts Diagram for PB-107 .................................................................................... 10
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
1
Instructions for Operation and Care of Dickson Paraffin Baths

DICKSON Baths have evolved since 1924, using the
ideas, imagination and advice of many in the field of
physical therapy and physical medicine. Today DICKSON
is synonymous with quality and is the finest name in the
application of paraffin.
High Heat Warning Light. Indicates the temperature of
the bath is higher than that considered safe and
comfortable for treatment.
Stainless Steel Tank. Paraffin and perspiration have been
known to have corrosive properties. All Dickson paraffin
baths are constructed with 22 gage 304 stainless steel with
a 2B finish, which will not corrode with heavy use, and
meets the highest standards in sanitizing.
Distinctive features of these baths are detailed on the
succeeding pages, but a few of the more prominent ones
are:
WHY DICKSON PARAFFIN BATHS?
DICKSON Paraffin Baths are precise instruments
designed to safely facilitate hot paraffin treatments of the
body extremities so as to relieve the pain and discomfort
associated with joint diseases and/or injuries.
Precise Temperature Control. The DICKSON Baths
operate with a maximum temperature variation of plus or
minus 1°F (0.55°C). This insures a critical bath
temperature and the quickest possible formation of the
paraffin “glove” which is so essential to the paraffin
treatment, as it quickly protects the immersed member
from burns, while allowing a great amount of heat input. In
other words, a good paraffin bath must hold the
temperature precisely so the solution will immediately
congeal around the relatively colder member when it is
immersed.
There are many other features, but, again, a most
important one is the renowned DICKSON quality with the
attendant trouble-free rugged construction.
Light Mahogany Molding. (Found on models PB-104 and
PB-105 only) These hard wood moldings, with a new
plastic epoxy finish, insure the patient's protection from the
heat of the bath and surrounding metal. They are
contoured and provide a comfortable, cool and safe rest for
the patient's arm or leg. They insulate the tank from the
atmosphere and thereby minimize heat conduction and do
contribute to the stability of the bath temperature. These
moldings, in slightly extending over the inside of the tank,
also serve as a splash guard or arrester.
Timed Melting or Sanitizing Temperature Circuit.
The DICKSON Bath is the only bath having a timed hi-heat
circuit. This simply allows the melting of the paraffin or
sanitizing to take place unattended. Also, with such a
switch, the hi-heat cannot accidentally be left in the “on”
position. Sanitizing is accomplished by the operator turning
the hi-heat circuit on for an hour at the end of the day. When
the timer returns to zero, the bath automatically returns to
treatment temperature, ready for use the next morning.
DICKSON Institutional Bath models are shipped complete
with pure paraffin, plexiglas bottom slats to keep contact of
appendages from resting directly on the bottom of the unit
(PB-104 & PB-105), cover and thermometer. They are
guaranteed for 1 year against mechanical or electrical
defects.
Integrated Heating Elements. The elements are an
integral part of the tank and provide an even flow of heat
with no dangerous hot spots. Also, in this regard for safety,
all DICKSON baths have a limit switch on both the hi-heat
and maintenance circuits which will automatically prohibit
runaway temperatures.
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
2
Instructions for Operation and Care of Dickson Paraffin Baths
Relative Humidity: 10% to 100%
ACCEPTABLE TRANSPORTATION AND
Temperature: +32 ºF to +131 ºF (0 ºC to +55 ºC)
Atmospheric Pressure: No Requirements
STORAGE CONDITIONS:
or to severe physical trauma. Degradation of unit
function and/or performance may occur.
Note: Unit must not be exposed to ingress of water
CONDITIONS ACCEPTABLES CONCERNANT LE
TRANSPORT ET L'ENTREPOSAGE:
Une détérioration des fonctions et/ou du rendement de
l'appareil peut en découler.
Remarque : l'appareil ne doit pas être exposé à une
infiltration d'eau ou à un traumatisme physique grave.
Température : +32 ºF à +131 ºF (0 ºC à +55 ºC)
Humidité relative : 10 % à 100 %
Pression atmosphérique : aucune exigence

DICKSON PARAFFIN BATH
MODELS PB-104 & PB-104B
High Heat (Sanitizing)
Indicator Light
Low Heat
(Treatment Temperature)
Indicator Light
High Heat
(Sanitizing) Timer
Lid
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
3
Instructions for Operation and Care of Dickson Paraffin Baths
Specification:
Overall Dimensions: 18-1/2" L x 10" W x 13-1/4" D (470 L x 254 W x 367 D)
Inner Tank Dimensions: 14-1/2" L x 7" W x 10" D (368 L x 178 W x 254 D)
Tank Capacity: 18 lbs. (8.16 kgs.)
Electrical Requirements: Inlet Voltage 100-120 V
Frequency 50/60 Hz
3.8 A
Inlet Voltage 200-240 V
Frequency 50/60 Hz
1.8 A
DICKSON PARAFFIN BATH
MODELS PB-107 & PB-107B
High Heat
(Sanitizing)
Indicator Light
Low Heat
(Treatment
Temperature)
Indicator Light
Lid
High Heat
(Sanitizing)
Timer
Inlet Voltage 200-240 V
Frequency 50/60 Hz
0.9 A
Specification:
Overall Dimensions: 17" L x 8-1/4" W x 8-3/4" D (432 L x 210 W x 222 D)
Inner Tank Dimensions: 11-3/4" L x 5-3/4" W x 5-3/4" D (300 L x 145 W x 145 D)
Tank Capacity: 6 lbs. (2.72 kgs.)
Electrical Requirements: Inlet Voltage 100-120 V
Frequency 50/60 Hz
1.7 A

DIRECTIONS FOR OPERATING
Remove Plexiglass Slat from inside unit and make sure to
close drain valve underneath unit (PB-104 & PB-105).
Place the paraffin in the bath. Plug the bath into AC outlet.
There is no power switch so the unit will be on once
plugged in. Rotate the timer switch to activate the timed hi-
heat circuit for the full 55 minutes. To rapidly melt the
paraffin it may be desirable to activate the hi-heat circuit a
second time. In any event, when the time switch returns to
“0” the hi-heat circuit is broken and the bath automatically
will begin to operate on the maintenance circuit. Therefore,
after the timer returns to “0”, allow the bath to cool until the
treatment temperature of 126°F (52.2°C) is reached and
maintained. The high heat warning light will go off as
treatment temperature is approached.
** CAUTION! Do not rely on the light alone to
determine whether the Dickson Paraffin Bath is at
operating temperature – ALWAYS CHECK THAT THE
PROVIDED THERMOMETER READS A SAFE
OPERATING TEMPERATURE, 126° to 132°F (52.2° to
55.6°C) BEFORE SUBMERGING ANY APPENDAGES
IN THE WAX!
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
4
Instructions for Operation and Care of Dickson Paraffin Baths
DICKSON PARAFFIN BATH
MODELS PB-105 & PB-105B
High Heat (Sanitizing)
Indicator Light
Low Heat
(Treatment Temperature)
Indicator Light
High Heat
(Sanitizing)
Timer
Tank
Inlet Voltage 200-240 V
Frequency 50/60 Hz
3.4 A
Specification:
Overall Dimensions: 29" L x 15" W x 14" D (737 L x 381 W x 356 D)
Inner Tank Dimensions: 25-1/2" L x 10" W x 10" D (648 L x 254 W x 254 D)
Tank Capacity: 48 lbs. (21.77 kgs.)
Electrical Requirements: Inlet Voltage 100-120 V
Frequency 50/60 Hz
6.7 A
If a higher temperature is required for an individual patient,
turn on the high heat knob until the thermometer shows the
desired temperature. With the high-heat knob switched on
and the bath covered, the temperature will rise 1°F
(0.55°C) per minute.
** ATTENTION ! Ne vous fiez pas seulement au voyant
pour déterminer si le bain de paraffine Dickson est à la
bonne température - TOUJOURS VÉRIFIER QUE LA
TEMPÉRATURE PRISE AVEC LE THERMOMÈTRE
FOURNI EST LA BONNE TEMPÉRATURE DE
FONCTIONNEMENT, soit de 52,2 à 55,6C (126 à 132F)
AVANT D'IMMERGER TOUT APPENDICE DANS LA
CIRE !
Keep the unit connected to the electrical outlet. The
maintenance circuit, independent of the high-heat circuit, is
controlled by a close differential thermo-switch set to
automatically keep the bath liquid at a temperature of
126°F (52.2°C). The DICKSON Bath precisely maintains
this temperature. This insures the quickest possible “glove”
to be formed.

After this glove is formed, the member should be
constantly immersed in the bath for 10 to 20 minutes.
Because these thermostats are in continuous operation,
they do occasionally malfunction. In such an event,
please call for replacement instructions.
DIRECTIONS FOR TREATMENT
THE CIRCUIT THERMOSTAT
The appendage to be treated should first be thoroughly
washed with a antimicrobial soap and dried. The
appendage should then be placed in the bath and quickly
removed so a thin coat of paraffin congeals and adheres to
the skin. This procedure should be repeated until a “glove”
of paraffin is of sufficient thickness to allow the patient to
keep the member immersed in comfort.
DIRECTIONS FOR ADJUSTING
To raise the operating temperature, turn the adjusting
screw CLOCKWISE.
To lower the operating temperature, turn the adjusting
screw COUNTER-CLOCKWISE – about 5 minutes on a
clock dial for a 6°F (3.3°C) change. Since the bath cools
very slowly, about 1°F (0.55°C) in 10 minutes, allow plenty
of time for the temperature to settle to the desired point
before further adjustment.
10 minutes for fingers
30 to 45 minutes for the feet
Remove paraffin from appendage. Discard used paraffin
and plastic (if used).
The skin remains soft, pliable and moist when this
treatment is used and a characteristic blood flow increase
to aid in rehabilitation.
For such patients, we suggest the glove be allowed to build
up and the member removed from the bath until the
paraffin is cool. The member in the paraffin glove then
should be again immersed for as long as possible.
Also, when there is insufficient time to allow the member to
soak, a thick glove should be developed on the member
and the glove wrapped in “Saran Wrap” or an equivalent to
obtain the longest possible benefit from the heat.
Continuous immersion is the recommended procedure
for the fastest relief. For new patients, it is suggested the
following times be considered:
10 to 15 minutes for hands
15 to 30 minutes for arms
Because of the high heat input of the paraffin, the bath
must be used judiciously. If circulatory and sensory
changes are present, the application of paraffin should be
made cautiously.
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
5
Instructions for Operation and Care of Dickson Paraffin Baths
NE PAS UTILISER LE VOYANT POUR DÉTERMINER LA
TEMPÉRATURE DE FONCTIONNEMENT ! TOUJOURS
VÉRIFIER LA TEMPÉRATURE DE FONCTIONNEMENT
À L'AIDE DU THERMOMÈTRE FOURNI.
The high heat indicator light will go on when the
temperature of the bath is anywhere in the range of 140°F
to 150°F (54.4°C to 65.5°C) and above. This light indicates
when the bath is coming up to sanitizing temperature.
It is recommended the Paraffin Bath be connected to
electric current day and night. It will then be ready for use at
any time.
DO NOT USE INDICATOR LIGHT TO DETERMINE
OPERATING TEMPERATURE! ALWAYS VERIFY
OPERATING TEMPERATURE WITH THE PROVIDED
THERMOMETER.
BE SURE THAT THERE IS PARAFFIN IN THE TANK BEFORE OPERATING UNIT.
OPERATION WITH AN EMPTY TANK MAY CAUSE THE HEATING ELEMENTS TO BURN OUT.
S'ASSURER QU'IL Y A DE LA PARAFFINE DANS LE RÉSERVOIR AVANT DE DÉMARRER
L'APPAREIL. FAIRE FONCTIONNER L'APPAREIL AVEC UN RÉSERVOIR VIDE PEUT
BRÛLER LES ÉLÉMENTS CHAUFFANTS.
The temperature of the paraffin will not rise above 212°F
(100°C) at any time. On all DICKSON models, there is a
safety limit switch on the melting element. Thus, the
powerful melting element is safety circuited by both the
cut-out switch and the timer mechanism. As an added
precaution the maintenance element, which in itself is not
powerful enough to overheat the bath, is also limited by a
cut-out switch.
If it is necessary to disconnect the bath from the electrical
circuit at night, the temperature of the paraffin solution will
drop approximately 25°F to 30°F (13.8°C to 16.5°C). By
turning the high-heat switch on in the morning for about 30
minutes. the proper treatment temperature will again be
achieved.

To sanitize the bath, turn the high-heat switch on for a full
55 minutes. The temperature will rise to about 212°F
(100°C). The bath should, in this manner, be sanitized
when needed or according to hospital/clinic protocols.
Again, the bath will automatically return to the operating
temperature, the bath is thus normally self-sanitizing.
CLEANING THE BATH
For this purpose, your Bath is supplied with a hollow drain
ring that can be placed in the drain opening and which rises
about half an inch above the bottom of the drain. In this
manner, the clean paraffin can be drained into a container
and the sediment will remain in the bottom of the bath.
This operation removes 1 to 3 pounds (0.45kg to 1.36kg) of
paraffin from the solution and it should be replaced by
adding fresh paraffin and oil to the bath.
Often Paraffin Baths are not cleaned as regularly as their
use warrants. Whitehall Manufacturing now prepares an
economical refill kit.
The clean paraffin in the container, it should still be in a
liquid state and can readily be returned to the Bath.
Reconnect the cord to the electrical outlet and the Bath will
soon be ready again for the patient's use.
If there is a noticeable amount of sediment in the bottom of
the Bath, all the paraffin must be removed for proper
cleaning. Therefore, periodically, the Bath should be
drained completely of the paraffin solution and the bottom
of the Bath and the plexiglas slats cleaned thoroughly.
After this is done, the Bath should be disconnected from
the electrical outlet and the drain ring removed. The
sediment and sludge may then be drained, the bottom
flushed and the slats cleaned.
PARAFFIN REFILLS
Whitehall Manufacturing can provide refill paraffin wax
(Paraffin Oil sold separately and can be purchased
through your therapy products dealer). If the factory
paraffin is not used and the paraffin is purchased
elsewhere, it is most important that 126°F (52.2°C) melting
point paraffin be obtained. If this is not done, the Bath will
not operate at a high enough temperature to keep the
paraffin liquid or, if adjusted to overcome this, will be too
hot for use by most patients capable of tolerating a higher
temperature.
Unplug the unit.
CHANGING THE FUSE
Next, position the unit to allow access to the rear of paraffin
bath. Locate the fuse holders at rear of the unit.
Depress the fuse holder caps with the use of a “common”
blade screwdriver or fingers 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 type and amperage. Reinstall the fuse
holder cap by depressing and rotating clockwise
approximately 90° and ensure that the fuse holder caps
are secured. Turn the unit “on” via plugging it in to an
electrical outlet. Allow the wax to warm up to the operating
temperature and use as required.
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
6
Instructions for Operation and Care of Dickson Paraffin Baths

OTHER USEFUL INFORMATION:
lTimer is only to be used to turn on the sanitize
sequence in which the temperature of the wax will
approach 200°F or 93.3°C. All units are simply turned
“on” by plugging them in.
l Model S is an old reference to current models PB-107
lModel H (no longer being manufactured) is referring to
an old PB-104 without a drain.
l Model K is an old reference to current model PB-104
lLowest operating temperature is 126°F or 52.2°C.
Below this temperature, wax will harden (if lid is
removed from the unit or power is off)
l Model BB is an old reference to current model PB-105
lA capillary thermostat is attached to the temperature
control. This device controls the temperature with a
mechanism that involves a tube filled with oil. The
temperature heats up the oil in the capillary, and the
hotter it gets, the higher the oil rises up the tube.
lThere are 2 overheating sensors in all models. The
L-145 is the low limit overheating sensor. This sensor
will turn the unit off when it gets in the range of 145°F to
155°F (62.8°C to 68.3°C). The other overheating
sensor is for the sanitize mode. This sensor will not
allow the unit to go past 200°F or 93.3°C.
If the wax is at a temperature range of 127°F to 130°F
(52.8°C to 54.4°C) and has been continually reused for
months, then it is likely that the oil content has been
depleted from the wax. Add oil or get new wax. If the wax in
the bath is partially melted then a new heating element is
not needed. If the wax goes completely solid, then they will
need a new heating element. (see parts list).
11) Wax is too hot for patient and the unit is at lowest
possible operating temperature (126°F or 52.2°C):
lThe sanitize mode is turned on with a timer.
lStandard operating temperature is 126°F to 130°F
(52.2°C to 54.4°C)
Either different wax needs to be purchased with a lower
melting temperature or a temperature acclimation
procedure can be followed. This procedure involves
dipping the patient's hand from the fingertips to the first
knuckle, removing and waiting about ten seconds for the
wax to cool. Next, dip the patient's hand from the fingertips
to the second knuckle (proceeding to cover up the first
layer of wax and effectively insulating the hand from some
of the heat). Continue to build the wax up incrementally by
small amounts.
10) Old wax not melting properly and hardening over
time after continual reuse:
There is a short circuit in the unit. The unit must be opened
up for repairs.
9) Wax is not melting all the way:
The wax in the paraffin bath must reach 200°F+ or 93.3°C+
when melting the wax for the first time. In order to fully be
sure that the unit has reached the proper temperature,
make sure the timer has been through at least 2 cycles (3
cycles for larger units). If the wax still does not melt, then
the wax may be bad.
6) Bath will not get to the sanitize temperature:
Bad low temp overheating sensor (6903-146-000 or L-
145) or bad high temp overheating sensor (6903-144-000
or L-200) or heating element needs to be replaced (see
parts list). It is also possible that the unit has been wired
incorrectly.
Check adjustable operating thermostat on the back of the
unit (PB-107) or remove front cover (PB-104 & PB-105)
and make sure thermostat is turned all the way clockwise.
If the temperature does not rise in 1 to 2 hours, the heating
element (see parts list) is bad or it has been wired
incorrectly . Also, the unit may have a bad capillary
thermostat (6902-140-000)
3) Operating Temp light does not turn “on” when
plugged in:
First check the fuses to see if they are blown. Next, check
the circuit breaker on the building to see if it has been
tripped. Third, the green light may be broken.
The green light (see No. 3 above) is no good or has been
wired incorrectly.
8) Timer is stuck:
Dickson Paraffin Bath FAQ
7) Bath goes to high, 200°F+ or 93.3°C+ but proceeds
to cool down to room temperature
1) Circuit reakers ‘trip’ when paraffin bath is plugged
in:
2) Fuses blow when plugged in:
4) Operating Temp light is dark even though the
paraffin bath is plugged in and is melting wax
properly:
5) Paraffin bath gets hot enough to get to the sanitize
(high heat) temperature, melts the wax, but won't cool
down:
Bad high-temp overheating sensor (6903-144-000 or L-
200) or the timer could be stuck (6902-348-000)
If fuses in paraffin bath did not also blow out, there is too
much electrical load on circuit breaker. Try another
electrical outlet.
Remove the knob, loosen the nut slightly, and try the timer
again. If it still is stuck then the timer is bad (6902-348-000).
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
7
Instructions for Operation and Care of Dickson Paraffin Baths

WHITEHALL PART #
DESCRIPTION
PB-107 See page 10
PB-104 See page 11
PB-105 See page 12
PB-107B See page 10
PB-104B See page 11
PB-105B See page 12
1 6902-306-000 Cover, Stainless Steel x x
2 6902-306-000 Cover, Plastic x x
3 6902-412-000 Cover, Plastic (Front Section) x x
4 6902-410-000 Cover, Plastic (Rear Section) x x
5 6902-308-000 Drain Insert x x x x
6 6902-350-000 Drain Valve x x x x
7 6902-130-000 Element, Heating 120V x
8 6902-136-000 Element, Heating 220V x
9 6902-327-000 Element, Heating 120V x
10 6902-330-000 Element, Heating 220V x
11 6902-438-000 Element, Heating 120V x
12 6902-439-000 Element, Heating 220V x
13 6902-132-000 Fuse, 5 x 20mm, 4A, Fast-Acting x x
14 0710-212-000 Fuse, 5 x 20mm, 6.3A, Fast-Acting x x
15 0710-216-001 Fuse, 5 x 20mm, 10A, , Fast-Acting x x
16 0710-230-001 Fuse Holder, 5 x 20mm x x x x x x
17 6900-130-000 Knob For Timer or Switch x x x x x x
18 6900-135-000 Light, Rectangle (Green) 125VAC x x
19 6900-137-000 Light, Rectangle (Green) 250VAC x x
20 6902-346-000 Light, Rectangle (Red) 125VAC x x
21 6902-347-000 Light, Rectangle (Red) 250VAC x x
22 6900-122-000 Light, Square (Green) 125VAC x
23 6900-119-000 Light, Square (Green) 250VAC x
24 6902-124-000 Light, Square (Red) 125VAC x
25 6902-121-000 Light, Square (Red) 250VAC x
26 6902-123-001 Power Cord 120V x
27 Call for # Power Cord 220V x
28 6505-056-000 Power Cord 120V x x
29 Call for # Power Cord 220V x x
PARTS LIST FOR DICKSON PARAFFIN BATHS
WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
8
Instructions for Operation and Care of Dickson Paraffin Baths

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
9
Instructions for Operation and Care of Dickson Paraffin Baths
WHITEHALL PART #
DESCRIPTION
PB-107 See page 10
PB-104 See page 11
PB-105 See page 12
PB-107B See page 10
PB-104B See page 11
PB-105B See page 12
30 6902-270-001 Resistor Assembly, 3K, 120V x
31 6902-271-001 Resistor Assembly, 12K, 220V x
32 6902-370-001 Resistor Assembly, 3K, 120V x
33 6902-371-001 Resistor Assembly, 12K, 220V x
34 6902-470-001 Resistor Assembly, 3K, 120V x
35 6902-471-001 Resistor Assembly, 12K, 220V x
36 6902-374-000 Slat, Plexiglass x x
37 6902-424-000 Slat, Plexiglass x x
38 6505-546-000 Snap-In Power Inlet x x x x
39 6505-520-000 Strain Relief x x
40 6902-138-000 Thermometer x
41 6902-139-000 Thermometer, Celsius x
42 6902-310-000 Thermometer (2”) x x
43 6902-314-000 Thermometer, Celsius (2”) x x
44 6902-140-000 Thermostat, Capillary (Operating) x x x
45 5907-140-000 Thermostat, Capillary (Operating) 240V x x x
46 6903-146-000 Thermostat, L-145 x x x x x x
47 6903-144-000 Thermostat, L-200 (High Limit) x x x x x x
48 6902-348-000 Timer, Mechanical x x x x x x
PARTS LIST FOR DICKSON PARAFFIN BATHS (Cont’d)

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
10
Instructions for Operation and Care of Dickson Paraffin Baths
DICKSON PARAFFIN BATH
MODEL PB-107
24
144
26 22
17
4013
16
48
25
23
46
7
41
8
46
30
31
27
39 45

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
11
Instructions for Operation and Care of Dickson Paraffin Baths
DICKSON PARAFFIN BATH
MODEL PB-104
47
33
20
18
28
6
42
2
36
5
44
45
46
48
17
21
19
14
9
29
10
16
38
32
43
Fuse 1
Fuse 2

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
12
Instructions for Operation and Care of Dickson Paraffin Baths
DICKSON PARAFFIN BATH
MODEL PB-105
45
18
20
48
17
19
21
47
42
5
3
44
37
6
34
46
4
35
11
12
43
29
28
38
16
15
Fuse 1
Fuse 2

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
13
Instructions for Operation and Care of Dickson Paraffin Baths
FUSE
FUSE
BLU
BRN
YEL/GRN
BLU
BRN
GND
POWER INLET
L
N
HEATING
ELEMENT
THERMOSTAT
RED
LIGHT
TIMER
CONTROL
GREEN
LIGHT
L200
TWIST-ON
TERMINAL
LOW COMMON
HIGH
BLK
BLK
BLK
BLK
WHT
WHT
WHT
WHT
L145
SK RESISTOR
WHT
WHT
WHT
WHT
DICKSON PARAFFIN BATH
MODELS PB-107/ PB-107B

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
14
Instructions for Operation and Care of Dickson Paraffin Baths
DICKSON PARAFFIN BATH
MODEL PB-104
FUSE 1
FUSE 2
BLK
WHT
YEL/GRN
WHT
WHT
GND
POWER
INLET
SK
RESISTOR
GREEN
LIGHT
RED
LIGHT
BLK
L
NHEATING
ELEMENT
TIMER
CONTROL
BLK
BLK
BLK
OPERATING
THERMOSTAT
LOW TEMP
THERMOSTAT
HIGH TEMP
THERMOSTAT
FUSE 1
FUSE 2
BRN
BLU
YEL/GRN
BLU
BLU
GND
POWER
INLET
SK
RESISTOR
GREEN
LIGHT
RED
LIGHT
BRN
L
NHEATING
ELEMENT
TIMER
CONTROL
BRN
BRN
BRN
OPERATING
THERMOSTAT
LOW TEMP
THERMOSTAT
HIGH TEMP
THERMOSTAT
DICKSON PARAFFIN BATH
MODEL PB-104B

WHITEHALL MANUFACTURING • P.O. BOX 3527 • City of Industry, CA 91744-0527 U.S.A
Phone [phone] • [phone] • Fax [phone] • Web: www.whitehallmfg.com
15
Instructions for Operation and Care of Dickson Paraffin Baths
DICKSON PARAFFIN BATH
MODEL PB-105
FUSE 1
FUSE 2
BLK
WHT
YEL/GRN
WHT
WHT
GND
POWER
INLET
SK
RESISTOR
GREEN
LIGHT
RED
LIGHT
BLK
L
NHEATING
ELEMENT
TIMER
CONTROL
BLK
BLK
BLK
OPERATING
THERMOSTAT
LOW TEMP
THERMOSTAT
HIGH TEMP
THERMOSTAT
FUSE 1
FUSE 2
BRN
BLU
YEL/GRN
BLU
BLU
GND
POWER
INLET
SK
RESISTOR
GREEN
LIGHT
RED
LIGHT
BRN
L
NHEATING
ELEMENT
TIMER
CONTROL
BRN
BRN
BRN
OPERATING
THERMOSTAT
LOW TEMP
THERMOSTAT
HIGH TEMP
THERMOSTAT
DICKSON PARAFFIN BATH
MODEL PB-105B

MANUFACTURER'S WARRANTY
Member of
Mailing Address:
P.O. Box 3527 • City of Industry, CA 91744-0527 U.S.A
Physical Address:
15125 Proctor Avenue • City of Industry, CA 91746 U.S.A
Phone [phone] • 626-968-6681
Fax [phone]
Web: www.whitehallmfg.com
E-mail: [email protected]
Whitehall Manufacturing Company warrants that its products are free from defects in material or workmanship under
normal use and service for a period of one year from date of shipment. Whitehall's liability under this warranty shall be
discharged solely by replacement or repair of defective material, provided Whitehall is notified in writing within one
year from date of shipment, F.O.B. Industry, California.
This warranty does not cover installation or labor charges, and does not apply to materials which have been
damaged by other causes such as mishandling or improper care or abnormal use. The repair or replacement of
the defective materials shall constitute the sole remedy of the Buyer and the sole remedy of Whitehall under this
warranty. Whitehall shall not be liable under any circumstances for incidental, consequential or direct charges caused
by defects in the materials, or any delay in the repair or replacement thereof. This warranty is in lieu of all other
warranties expressed or implied. Product maintenance instructions are issued with each fixture, and disregard or non-
compliance with these instructions will constitute an abnormal use condition and void the warranty. Stainless steel
must be properly maintained after the water has been introduced into the fixture, or Whitehall's limited warranty is void.
If you have any questions or require technical assistance, please call 800-743-8219.
Go to to fill out eWarranty Registration, keyword search: WARRANTY.www.whitehallmfg.com
NOTICE TO KEEP ORIGINAL PACKAGING- Regarding warranty claims: customer must retain original packaging
for one year upon receipt of product. If packaging is discarded, it is the customer's responsibility to provide adequate
packaging. Any shipping claims that are a direct result of customer-provided packaging materials will be handled by
the shipper.
Any questions regarding servicing of products in Europe or the Middle East should be directed to:
Acorn Powell, Limited • 5 Brearley Court, Baird Road Quedgeley, Gloucester GL2 2AF, United Kingdom
Phone [phone] • Fax [phone]
Web www.acornpowell.co.uk
[email protected]