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No.

Part

Description

7

Dual function button switches the fan on and off also used 
to confirm 

Fan

Enter

8

Display  the  resting  and  operating  time  of  the  steam 
generator

Time          Display
Window

9

Display the detected temperature of steam room

Temp          Display
Window

10

Indicator LED for the lamp of steam room

Light LED

11

Indicator  LED  for  water  level  .Red  means  water  is  filling, 
green  means  ideal  water  level  is  reached.  If  the  LED  is 
always in red (exceed 5 minutes). Check water supply and if 
water level valve is blocked.Otherwise the water level inlet 
valve may be damaged . 

Water LED

12

Indicator LED for draining – shows red for manual draining 
and green for automatic draining at the end of the cycle.

Drain LED

13

Operation  mode  indicator  red  is  for  steam  on  demand 
mode and green for conventional timing.

Mode LED

14

Green indicates heating is on, red indicates the required 
temperature 

Heating LED

15

Indicator LED for over heat, red means the steam generator 
has been cut off due to heat element being too hot

Overheat LED

16

Indicator LED for fan in operation

Fan LED

17

Indicator LED shows descaling in operation. 

When the switch is operated the LED indicator inside the switch turns red and steam is 
generated for 30 minutes. At the end of 30 minutes or if the switch is operated again, the 
light will go off and the steam will stop. (Notice: Long Press  the “Drain/Model” button for 
5 seonds, the time display will show ”Long”, then enter “OC-S” mode).

Clean LED

In  order  for  the  generator  to  operate  in  steam  on  demand 
mode the steam on demand button must be connected. 

NOTE

OC-S Steam on Demand Switch

6

Summary of Contents for DSTEAM90

Page 1: ...Steam Generator STEAM GENERATOR...

Page 2: ......

Page 3: ...10 4 1 Steam Room Design 7 6 TROUBLE SHOOTING 14 8 TERMS OF WARRANTY 17 Davis Shirtliff Ltd 2022 Contents herein are not warranted 5 OPERATION 12 7 MAINTENANCE 16 5 2 Setting Time Temperature 13 5 3...

Page 4: ...g a steam head and auto drain valve Provision for auto descaling is provided OPERATING CONDITIONS Water Pressure Min 0 25Bar Max 8Bar Water Quality Hardness less than 50ppm CaCo above which regular de...

Page 5: ...where both the electrical power and water supply can be isolated in an emergency WARNING The minimum water inlet pressure is 0 25 bar and a maximum of 8 bar working pressure should not exceed 5 bar W...

Page 6: ...led on level ground WARNING The Steam generator should not be in close proximity to hazardous substances WARNING The size of heater required to heat a particular size of steam room is dependent on typ...

Page 7: ...Insulation Material 7 Detect the water level Water Level Probe 8 Steam Outlet Steam Outlet 9 13 Operates if the pressure in the boiler exceeds 10 2bar 10 11 12 Pressure Relief Valve 0 To protect boile...

Page 8: ...lly when not steaming On Off On Off Light Light Temperature Display Time Display Push to operate lights Drain Drain Fan Mode Mode Enter 4 Dual function button used when steaming to set the time temper...

Page 9: ...Drain LED 13 Operation mode indicator red is for steam on demand mode and green for conventional timing Mode LED 14 Green indicates heating is on red indicates the required temperature Heating LED 15...

Page 10: ...W will heat up to 3 1m of air For dense materials such as stones and ceramics which conduct heat more 3 rapidly allow for up to 2kW per m of air Hot air rises so restricting the height to around 2 met...

Page 11: ...e included in the controller to set working times in regular intervals of 30minutes The steam generator should be installed in a dry well ventilated place in close proximity to the steam room It can b...

Page 12: ...fort it s h o u l d b e a t t h e farthest place from the seat STEAM GENERATOR Valve Water Level Probe Overheat Switch According to the location it may be necessary to attach an additional length of p...

Page 13: ...am room at approximately 1 2 to 1 5 meters high and away from the door respective Use a 4mm screw to fix it in place and connect to the wire from the controller 10 Temperature Sensor 4 Screw Installat...

Page 14: ...Fig 10 11 9kW Steam Generator Circuit Diagram 12 15kW Steam Generator Circuit Diagram Fig 11...

Page 15: ...the water inlet valve will turn off 3 After a few minutes of operation the generator will begin steaming for small steam generator 2 3 minutes and about 3 5 minutes for larger generators 4 Press the k...

Page 16: ...altering the settings of the JP1 pins on the circuit board Fan Enter Set Clean 5 2 Setting Time and Temperature 0 The steam generator default settings are 40 C temp and 1 hour of operation which can b...

Page 17: ...with clean water when the cycle is complete the drain LED will go off 2 Ensure there is sufficient descaling solution in the container to completely fill the boiler when liquid level reaches set poin...

Page 18: ...here is no steam being produced 1 Replace main circuit board 2 Replace relay circuit board 3 Replace heating elements 1 Main Circuit Board Faulty 2 Relay Circuit Board Faulty 3 Heating Elements Faulty...

Page 19: ...sulting in leaks from around the elements The extent of the problem will vary according to the degree of hardness in the local water supply It is recommended to use water softener NOTE All commercial...

Page 20: ...ranty condition or liability implied by law the liability of Davis Shirtliff hereafter called the Company in respect of any defect or failure of equipment supplied is limited to making good by replace...

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Page 24: ...INS498A 04 22...

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