Thermasol F-2 Owner'S/Operator'S Manual Download Page 9

warranty  on  parts  is  void  if  installer/electrician 

fails  to  follow  necessary  wiring  information 

provided  or  fails  to  follow  code  for proper  wire 

size, amperage,  etc. 

OVERHEATING LIMITER 

Club heaters are equipped with  2  overheating  limiters 

which  are  safety devices.  If  an  abnormal  heating 

condition should occur, the heater will automatically 

shut off, and it will not come on again until it cools. 

To  reset  overheating  limiter,  locate  the  reset 

button (back bottom of heater  on  floor  models)  and 

push  inward  until contactor kicks in. If reset button 

continues to trip, contact a qualified service person. 

Be sure that a GFI has not been installed. 

Receptacles  or  PLUGS are not allowed in a Sauna 

room.  If  a  speaker  is  installed  in  a  Sauna  room,  it 

should  not  be  installed  higher  than  3'  from  floor, 

away from the Sauna heater  (consult manufacturer 

for  ratings). 

ROOM  LIGHT 

should  be  a  vapor  proof,  wall­

mounted type, with rough-in box mounted flush with 

inside paneling. It should mount 6'6" from floor, not 

directly  over  Sauna  heater,  and  not  over  upper 

benches;  light bulb should not exceed  75 watts. 

HEATER FENCE 

is necessary for safety and should 

be  constructed  of 1"  x  2"  or  2"  x  2"  softwood  to 

match Sauna interior. See figures 2-4 for clearances 

from Sauna heater. Fence should attach to wall and 

should not be placed higher than top of heater below 

rock line. 

ROOM CONSTRUCTION 

GENERAL INFORMATION 

A. Framing

2" x 4" dry Douglas Fir,  16" o.c.

B. Ceiling height

no higher than  7'0".

C. Insulation

R11 Fiberglas with foil back in walls and

ceiling,  foil facing into room.

D. Drywall

See local codes. Is not required in most residences.

See local  codes for commercial. If  drywall  is

used,  apply  1" x  2"  nailers  so that wall and

ceiling boards can be attached to solid wood.

E. Paneling

Use kiln-dried, clear, T  &  G softwood such as

California  Redwood,  Western  Red  Cedar,

Alaska Yellow Cedar, with moisture content not

exceeding 11  % .

F. Benches

Use matching wood of vertical grain with

2" x 2" tops - ½" spacing - and 2" x 4" facing,

fastening from bottom to prevent burning of bathers. 

G. Heater  guardrail

Use matching softwood of  1" x  2" or 2" x 2".

H. Door

Must open out and should not have a lock.

Size  - 2'0" x 6'8" with fir rails and double

sealed, tempered  glass.

I.

Flooring

concrete, ceramic  tile, or heavyduty Vinyl

with walking  area of  removeable  SuperDek.

J. Ventilation

should be provided by lower vent close to heater,

4" from floor, and upper vent on opposite wall

(if possible) 6" from ceiling or as low as 24" from

floor.  Vents should be adjustable  and  should

allow air to change 5 times per hour. Sauna shall

be  provieded  with  intended ventilation  as

required per  the local code authorities.

K. Light

should be wall-mounted, vapor proof  type,

located  6" from  ceiling.

L. Accessories

bucket, dipper and  thermometer are essential.

Thermometer should be placed over the Sauna

heater, 6" from ceiling, for correct temperature

reading. Other accessories such as hygrometer,

sand timer, brushes,etc.  are available.

M. Maintenance instructions 

- are included at

the end of this manual.

N. Warning signs

are furnished with  Sauna heater. The metal

"CAUTION"  sign should be fastened  to wall,

close to heater, in a visible place.  The metal

"WARNING" sign should be fastened outside, to

the Sauna room door.

WARNINGS! 

Do  not smoke, use alcohol, or exercise in

the Sauna!

Do not exceed 30 min. in the Sauna at one time, 

as excessive exposure can be harmful to health.

The  Sauna  should not be used  as an

endurance test!

Persons with poor health should consult their

physicians before using the Sauna!

Do not place any combustible material over

the Sauna Heater (towels, bathing suits,

wooden  bucket or dipper)!

Use  only clean tap water on the stones 

-

do not  use pool or spa water, as chlorine gas

can be produced and the heating elements

can be damaged!

Hyperthermia occurs when the internal

temperature of the body reaches a level

several degrees above the normal body

temperature of 98,6

°

F.

The symptoms of hyperthermia include

an increase in the internal temperature of the

body, dizziness, lethargy, drowsiness, and

fainting.

The effects of hyperthermia include: 

A) Failure to perceive heat

B) Failure to recognize the  need  to

exit the room.

C) Unawareness of impending hazard

D) Fatal damage in pregnant women

E) Physical inability to exit the room

F)  Unconsciousness

WARNING 

- the use of alcohol,  drugs, 

or  medication is capable of greatly 

increasin the  risk  of  fatal hyperthermia. 

9

81205_NC

Summary of Contents for F-2

Page 1: ...e and guarantee IMPORTANT This manual must be left with owner manager or operator of Sauna after it is used by electrician MODEL HCT105 1 HCT120 1 HCT144 1 CONTROLS F 2T F 2 co M To UL STD 875 c us CERTIFIED TO CAN CSA STD 3159549 E60335 2 53 05 MODEL HCT105 3 HCT120 3 HCT144 3 CONTACTORS FX404 FX503 1 81205_NC ...

Page 2: ...2 81205_NC ...

Page 3: ...e 3 MODEL INPUT MIN HEIGHT FT HCT105 1 10 0 6 5 HCT105 3 HCT120 1 12 5 6 5 HCT120 3 HCT144 1 15 0 6 5 HCT144 3 Table 1 20 1 r w 1 r _ _J W t I a o ez o cor a FLOOR AREA MIN MAX SO FT SQ FT 60 94 78 114 97 146 HEATER MIN CLEARANCE FROM WALL AND FENCE 5 MIN 110 kW 6 MIN 112 5 15 kW 21 2 I WOOD FENCE Figure 4 HEATER MIN CLEARANCE FROM BENCHES 0 0 _ Figure 4A V SAUNA ROOM MIN SPACING FROM ADJACENT SUR...

Page 4: ...es Use copper wire from load center to wall mounted contactor Supply cable must have 5 wires including insulated neutral plus separate ground Use 90 C copper wire from contactor to control and from control to room light Also use 90 C copper wire from contactor to Sauna heater within seal tight flex conduit and connect to junction box at heater with 90 connector Connect to the noted terminals and c...

Page 5: ... wire from breaker to wall mounted contactor Supply cable must have 4 wires including insulated neutral plus separate ground Use 90 C copper wire from contactor to control and from control toroom light Also use 90 C copper wire from contactor to Sauna heater within seal tight flex conduit and connect tojunction box under heater at back with 90 connector Connect to the noted terminals and connect g...

Page 6: ...81205_NC ...

Page 7: ...per breaker to contactor contactor to heater HCT105 3 9 800 27 3 208 HCT120 3 12 300 34 1 208 HCT144 3 14 400 40 0 208 Table 1 2 3 4 5 6 GND L1 L1 L2 L2 A1 A2 3 8 copper 3 8 copper 3 8 copper Overheating limiter Sensor Figure 9 Electrical connections of 240 V 1 phase heaters HCT105 1 HCT120 1 HCT144 1 8 copper 8 copper 8 copper 2 3 4 5 6 GND L1 L2 L3 A1 A2 Overheating limiter Sensor Figure 10 Elec...

Page 8: ...81205_NC ...

Page 9: ... H Door Must open out and should not have a lock Size 2 0 x 6 8 with fir rails and double sealed tempered glass I Flooring concrete ceramic tile or heavyduty Vinyl with walking area of removeable SuperDek J Ventilation should be provided by lower vent close to heater 4 from floor and upper vent on opposite wall if possible 6 from ceiling or as low as 24 from floor Vents should be adjustable and sh...

Page 10: ...concrete ceramic tile or a poured type of flooring When this is provided the Sauna can be easily cleaned and kept in a sanitary condition with little effort A carpet is NOT recommended for a Sauna A carpet becomes a perfect breeding ground for bacteria in the moist conditions of a Sauna and a carpet promotes the spread of foot diseases such as athlete s foot For the same reasons wooden duckboard s...

Page 11: ... HEATER MODEL NUMBER DATE OF PURCHASE ORIGINAL OWNER ADDRESS PURCHASED FROM ELECTRICAL CONTRACTOR MUST SIGN HERE DATE OF ELECTRICAL WIRING HOOKUP THERMASOL 800 776 0711 least 30 minutes before water is poured over the stones only one or two dippers full of water should be poured over the hot stones at one time This guarantee will be void if a shower has been installed in the Sauna room This guaran...

Page 12: ... 18 Terminal block 19 Heating element set 20 Terminal block sticker 21 Lead in plastic grommet 22 Floor mounting plate 23 Protective grille 24 Overheating limiter sensor bracket 25 Overheating limiter switch 26 Contactor bracket 27 4 pole contactor 28 Grounding terminal 1 2 1 4 5 6 HCT105 1 10 kW 1 2 3 4 5 6 1640 W 240 VI ZSS 110 HCT120 1 12 5 kW 1 3 5 1640 W 240 V I ZSS 110 2 4 6 2350 W 240 V ZSP...

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