Nature Sauna Inc. Canada. 3625 Loreto Rue, Brossard, QC, Canada. TEL: (1)514-663-2291 Website: www. naturesauna.com
4
4. Remove the cover from the side.
5. Transfer the thermostat ( 2 ) and the timer to the other side and then tighten the screws .
6. Fix the knob.
7. Cover the front vent with the side cover.
8. Check connections of the thermostat and the timer.
9. Mount the bottom-edge.
CHART 3
：
CHART 4
：
3
3
3
4
5
4
5
1
2
1
2
2
1
min 2"
min 2"
min 0.79"
CONTROL TEMP (INNER CONTROL)
You can control temperature by turning thermostat operating knob. (Chart 2)
The heater should be equipped with proper size of sauna room. It normally takes 30-60 minutes to reach and
maintain the user-set temperature (refer to table 1). Please check CHART 8 for circuit diagram.
The timer
The timer is the main power switch in heater
The timer automatically cuts off the power once setting time is over.
The timer 8+4 hours preset
The timer has 1-8 hours presetting time and 1-4 hours operating time. Turn the knob to anywhere between 1-4 hours
on the operating time scale if wish to skip the preset time and start the heater immediately.
CONTROL TEMP (With outer controller: NTS-200)
Please check the “CONTROLLER-CON3 INSTRUCTIONS MANUAL” for instruction and operation of the outer
controller.
Please check diagram 9 for circuit diagram
.
ATTENTION
：
Check sauna room before restart the timer.
SAUNA STONE <refer to chart 5>
Do not use the heater without stones, otherwise it may cause fire, and only use the original provided sauna stone or
stone specific for sauna heater. Do not use ordinary stone, that may emit harmful substance, easily break and do not
possess good heating capacity. Wash the stones to clear the dust before putting them into the heater. Stones of
unspecified sizes should not be used. Put the larger stones at the bottom of stove compartment and the smaller ones on
the top, do not pile them tightly so that air can flow freely
.
NOTE:
too tightly placed stones decrease working time of the heater element. The stones should plainly cover the
heater element. (Refer to chart 5). The diameter of stone is about 1.18”-3.15”.
