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Control panel (S170-1, S170-3)

007-1347

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Data cable

007-1348

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Temperature sensor

007-1350

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Circuit board

007-1351

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Contactor 40 A

007-1352

Instructions for Installation and Use

3. Instructions for Installation

Figure 11 - Reset button of the overheat protector

4. Spare Parts

Steamist Limited Warranty

06/11

Pub. No. 572-C

- 8 -

3.4 Resetting the Overheat Protector

The sensor box contains a temperature sensor and a 
overheat protector. The temperature sensor senses the 
temperature and the resettable overheat protector cuts off the 
heater power in case of a malfunction after which the 
protector can be reset. See Figure 11.

NOTE: The reason for the overheat must be determined 
before the button is pressed.

Residential Applications

Steamist will replace any defective components in their sauna 

heaters, contactors, controls, used in residential applications, for the 
period of 5 years from the original purchase date. This limited 
warranty covers faults in manufacture and material only, and includes 
the exchange of new parts supplied by the manufacturer or the 
manufacturer’s agent, after the defective parts are returned to 
Steamist. The replacement of parts under warranty does not extend 
the warranty period beyond the original five year period. In addition, 
Steamist will perform the required labor to repair or install the 
component, at the factory, for the period of one year from the original 
purchase date. All costs for removal and reinstallation of the 
component(s) on the job site, shipment to the factory and shipment 
back to the job site will be the responsibility of the owner of the 
equipment. 
Commercial Applications

Steamist will replace any defective components in their sauna 

heaters, contactors, controls used in commercial applications, for the 
period of one year from the original purchase date.

This limited warranty covers faults in manufacture and material 

only, and includes the exchange of new parts supplied by the 
manufacturer or the manufacturer’s agent, after the defective parts 
are returned to Steamist. The replacement of parts under warranty 
does not extend the warranty period beyond the original one year 

period. In addition, Steamist will perform the required labor to repair 
or install the component, at the factory, for the period of one year from 
the original, purchase date. All costs for removal and reinstallation of 
the component(s) on the job site, shipment to the factory and 
shiprrient back to the job site will be the responsibility of the owner of 
the equipment. This limited warranty does not cover damage to the 
heater caused by normal wear and tear, damages caused by 
improper installation, improper use and care or alterations made to 
the sauna product.

This limited warranty is void if the heater is used improperly. 

Chemically treated water, such as spa or pool water should not be 
poured over the sauna stones. The sauna room must be heated for a 
minimum of 30 minutes prior to the application of water to the sauna 
stones. The limited warranty is void if a shower or faucet has been 
installed in the sauna. Damages resulting from the misuse of the 
heater will not be covered in the warranty. 

This limited warranty is void if the installation and wiring is not 

performed by a certified electrician or authorized and qualified service 
representative.

The limited warranty applies only to the original purchaser and 

installation of the product. 

A return authorization number assigned by Steamist is required 

prior to returning any product for repair. Components returned without 
a return authorization number may not be repaired or replaced. 

East Coast Office: 25 E. Union Ave., East Rutherford, NJ 07073 • Tel: 800-577-6478 • Fax: 201-933-0746
West Coast Office: Tel: 800-355-6478 • Fax: 661-940-1617 

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Summary of Contents for S170-1

Page 1: ... Instructions For Installation 3 1 Installing the Control Panel 3 2 Installing the Power Unit 3 2 1 Electrical Connections 3 2 2 Resetting the Overheat Protector 4 Spare parts Steamist Limited Warranty 1 1 General The Steamist Digital Sauna Control unit can be used to control sauna heaters within an output range of 2 3 15 kW The control unit consists of a control panel a power unit and a sensor Se...

Page 2: ...st be done by professional maintenance personnel No user serviceable parts inside 2 1 Using the Heater WARNING Before switching the heater on always check that there isn t anything on top of the heater or inside the given safety distance Start the heater by pressing the I O button on the control panel When the heater starts the top row of the display will show the set temperature and the bottom ro...

Page 3: ... next time Set the delay time heater off Press the button to set the ON time to maximum 1 00 hr Press the button again to enter the delay time mode The temperature indicator light switches off Delay time symbol blinks on the screen Select the desired delay time using and butttons The adjustment is made in 10 minute increments Press and hold the button to make the time change faster The adjustment ...

Page 4: ... an ambient temperature of above 32 F 0 C where is can be accessed conveniently See Figure 4 3 2 Installing the Power Unit Install the power unit to a wall outside the sauna room in a dry place with an ambient temperature of above 32 F 0 C See Figure 5 for instructions on how to open the power unit cover and how to fix the unit to the wall NOTE Do not embed the control unit into the wall since thi...

Page 5: ... type Fuse for electronic card Ceramic Slow Type Fuse for relay outputs 40 mA T2 5 Ah A1 A2 L1 L2 L1 L2 L1 L2 U1 U2 A1 A2 N N A1 A2 L1 L2 L1 L2 GND A1 A2 L1 L2 GND GND GND GND GND Factory wiring Installation wiring Main switch Wall mounted heater max 9 kW GND Low voltage wiring only data and sensor cable Temperature Sensor Data Cable S170 1 240V 1PH power unit Instructions for Installation The pow...

Page 6: ...erature Sensor is needed to operate S170 3 See section 3 3 for correct temperature sensor placement Two relay outputs 120V 1PH For driving a fan max 100W and lighting max 100W Fuses on the electronics card if a fuse has blown see section 3 2 2 40mA fuse for electronic unit Two 2 5 Ah fuses for relay outputs U1 U2 A1 A2 Technical Specifications Max heater power rating 14 4kW Max length of data cabl...

Page 7: ...in the power unit and service is required If the fuse in the line U1 or U2 has blown there is a problem with the lighting or fan Check the wiring and functioning of light and fan If the fuse in the line A1 or A2 has blown there is a problem with the heater s overheat protector circuit In the heater check the safety contactor overheat protector and their wiring 3 3 Installing the Temperature Sensor...

Page 8: ...e period of one year from the original purchase date This limited warranty covers faults in manufacture and material only and includes the exchange of new parts supplied by the manufacturer or the manufacturer s agent after the defective parts are returned to Steamist The replacement of parts under warranty does not extend the warranty period beyond the original one year period In addition Steamis...

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