Kohler K-50205T-XT-NA User manual

1313992-T01-A
Installation and Homeowners Guide
Steam Generator
Cloud Version/
S3 K-5525T / S5 K-5526T
S7 K-5529T / S9 K-5531T
50205T-XT-NAS2 K-
-XT-NA
-XT-NA
-XT-NA
-XT-NA
I
KOHLER CHINA INVESTMENT CO., LTD NO.158, JIANG CHANG SAN ROAD,
JING'AN DISTRICT, SHANGHAI, PRC POST CODE: 200436
科勒（中国）投资有限公司 上海市静安区江场三路158号 邮编：200436

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1313992-T01-A
TOOLS AND MATERIALS
IMPORTANT SAFETY INSTRUCTIONS
This product complies with IEC EN 60335-2-53:2011 and EN 60335-1:2012/A11:2014.
Water Pressure: 0.14MPa~0.55MPa
IMPORTANT! When using this unit, basic precautions should always be followed.
DANGER: Risk of electrocution. Disconnect the electricity to the working area at the main breaker panel
before performing these installation steps.
WARNING: Risk of personal injury. If you become uncomfortable while taking a steam bath, you should
power off the unit. Cool off with the shower, open the door, or exit the unit.
WARNING: Risk of allergic reaction. Before adding any oils, aromatic therapies, or skin care products to
the aromatherapy well, make sure they will not cause an allergic reaction to the user.
WARNING: Risk of personal injury. This steam bath may not be suitable for use if you are pregnant, have
a heart condition, have high blood pressure, have circulatory problems, are under the influence of alcohol,
are taking drugs or are under the care of a physician. A steam bath can put undue stress on the body, as
does any hot bath, shower, or sauna.
WARNING: Risk of personal injury. The wet surfaces of steam enclosures may be slippery. Use care
when entering or leaving.
WARNING: Risk of personal injury. Prolonged use of the steam system can raise excessively the internal
human body temperature and impair the body’s ability to regulate its internal temperature (hyperthermia).
The appliance is to be continuously attended. Limit your use of steam to 10-20 minutes until you are certain
of your body’s reaction.
WARNING: Risk of personal injury. DO NOT consume alcoholic beverages or take medications/drugs
prior to or when using the steam bath. Alcohol and drugs affect mental judgement and inhibit bodily
functions such as heartbeat and respiration, resulting in potentially dangerous effects.
WARNING: Risk of injury to children. This appliance can be used by children aged from 8 years and
above and persons with reduced physical, sensory or mental capabilities or lack of experience and
knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way
and understand the hazards involved. Children shall not play with the appliance. Cleaning and user
maintenance shall not be made by children without supervision.
WARNING: Risk of personal injury. Do not plumb a trap in the steam line or plumb the pressure relief
valve into the steam line. Plumbing the pressure relief valve into the steam line can be hazardous if the
steam outlet is capped.
WARNING: Risk of scalding. Do not touch the steam head during operation. The steam head is hot during
operation.
WARNING: Risk of personal injury. HYPERTHERMIA occurs when the internal temperature of the body
reaches a level several degrees above the normal body temperature of 37°C. The symptoms of
hyperthermia include an increase in the internal temperature of the body, dizziness, lethargy, drowsiness,
and fainting. The use of alcohol, drugs, or medication can greatly increase the risk of hyperthermia.
WARNING: Risk of personal injury or property damage. Avoid coming in contact with the water tank
and/or steam discharge line while the generator is operating or shortly after shutdown. Wear eye protection
and protective clothing when servicing the steam generator. The steam generator operates at high
temperatures.
WARNING: Risk of personal injury or property damage. DO NOT install the heating apparatus in the
steam enclosures.
NOTICE: If any heating apparatus(electric stove, bath heater etc.) is installed in the shower enclosure and both
the heater and steam generator is activated at the same time, the steam generator may malfunction due to heat of
the heating apparatus. Also, the heating apparatus could malfunction or be out of the order by steam of steam
generator.
Plug:
·1/2" copper tubing
·Assorted copper fittings; G3/8", G1/2" and G3/4" copper
unions
·Wire Cutters or Wire Strippers
·Conventional woodworking tools and materials
·45 and 90 degree elbows
·Support Blocks (heat resistant)
Hacksaw or
Tube Cutter
Drill w/ 1-1/4" &
2-1/2" Hole Bit Sealant Tape Solder Propane Torch

31313992-70T-A
NOTICE: The warranty could not apply to damaged unit by reason of hard water condition. KOHLER Co.
recommend that water hardness should be less than 85mg/L.
NOTICE: Use this unit only for its intended use as specified in this manual. DO NOT use attachments not
recommended by Kohler Co.
NOTICE: Do not apply excessive heat to the generator connections when you solder connections. Do not apply
flux or acids directly to the generator, as damage to the seals, plastic components, and trim finish may result. Do
not apply petroleum-based lubricants to the generator components, as damage may result.
Inspect the product for any damage. Contact the KOHLER Customer Service Centre using the information on
the Compliance Certification.
Follow all local plumbing and electrical codes. All electrical work should be done by a qualified electrician.
Disconnect all power before making any electrical connections.
Kohler Co. reserves the right to make revisions in the design of products without notice, as specified in the
Price book.
SAVE THESE INSTRUCTIONS.
A. STEAM GENERATOR INSTALLATION
1. Determine the Layout
WARNING: Risk of property damage. Allow a minimum of 30cm of air space around the steam generator
at all times. This provides an area for the heat generated by the unit to dissipate.
NOTICE: The steam generator will perform best when installed as close as possible to the steam head. The unit
should be installed within 7.6m of the steam head.
NOTICE: For optimum performance install the steam generator below the level of the steam head.
NOTE: When possible, use 45 degree elbows. Performance will be increased when 45 degree elbows are used.
Determine the location of the steam generator. Allow for a 30cm air gap on all sides of the generator. Allow for
a drain pan.
The steam generator have an integral drain pan.
2. Determine the Location of the Steam Hardware
WARNING: Risk of personal injury. Do not install the Steam Control User Interface outside the steam
enclosure. The User Interface must be installed within the enclosure to allow the sensors to regulate the
temperature and control the flow of steam. Refer to the Installation Guide for the Steam Control Kit.
WARNING: Risk of scalding. Do not block the steam head or locate it near a seat or bench, as the steam
head is hot during operation and may scald the user if touched.
Modules; Steam Head and Control Location
NOTE: All dimensions should be taken from the inside of the shower.
IMPORTANT! Do not install the steam control directly above or in-line with the steam head.
It is recommended to locate the steam head and the steam control on the same wall as the plumbing controls.
Locate the steam head 15.2cm above the shower floor and 12cm from the threshold.
Locate the steam control 150cm above the floor of the shower. Refer to the Steam Control Kit Installation
Instructions for more dimensional and installation information.
Make sure there is adequate clearance between the steam line and any surrounding surfaces.
Field service box
Install copper union
in water feed line.
Shut-Off
Valve
Recommended In-Line
Water Filter
Control Cable Input
Water Feed to Steam Generator
Pressure Relief Valve
Water
Inlet
Install copper union as close
as possible to steam generator.
Steam Head
Drain Pan
Tee
C×F 3/8
C×F 1/2
C×M 3/8

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1313992-70T-A
3. Determine the Location of the Steam Generator
IMPORTANT! The minimum required access panel is 61cm L × 38cm H. Allow for a minimum 30cm
space around all sides of the steam generator. between the generator and the drain pan was The space
manufactured 1.9cm space.
A pilot lamp showing that the heater is switched on is to be installed in the attendant's room
Ensure clearance between the steam line and any surrounding surfaces.
Allow for access to the steam generator after installation.
Allow for a 30cm air gap on all sides of the generator.
For optimum performance, install the steam generator below the level of the steam head and as close as
possible to the steam head. The steam generator should be installed within 7.6m of the steam head in a dry,
well-ventilated area.
2
The minimum volume of the sauna room or cabin should be 2m
The minimum height of the sauna room or cabin should be 1.8m
The materials to be used for the walls and the ceiling of the sauna room or cabin should be waterproof
The installation of adjacent sauna heaters or a statement that the sauna heater or infrared emitter must be
used alone;
 The connection and position of controls in the sauna room or cabin;
That thermostat sensors shall be installed so that they are not influenced by incoming air.
44.8cm
50cm
30.8cm 37.3cm
21.3cm
15.6cm
Allow for a minimum of 30cm of Space around
all sides of the steam generator.
The space between the generator and the drain
pan was manufactured 1.9cm space.
3/4" NPT
Minimum required access panel is
61cm L ×38cm H.
Green LED
Diagnostic Light
3/4" NPT
Pressure Relief
Field Wiring
Service Box
1/2" NPT Steam
Outlet
3/8" NPT Water inlet
Control
Cable Input
3/8" NPT Drain
4. Install the Electrical Supply
K-5525T-XT-NA K-5526T-XT-NA K-5529T-XT-NA K-5531T-XT-NA
K-50205T-XT-NA
11.9kg 11.9kg 11.9kg 11.9kg11.9kg
3
2.4m 3
4.0m 3
6.8m 3
9m
3
2.4m
Model
Weight
Electrical Rating
Water Supply
Steam Line
Pressure Relief Valve (supplied)
Drain Line Valve
Sizing The Steam Room
1/2" copper line (3/8" NPT(F) to G1/2" Nipple Inlet(M))
1/2" copper line (1/2" NPT(M) to G1/2"(F))
3/4" NPT female thread(3/4" NPT(M) to G 3/4"(M))
1/2" copper line, (3/8" NPT(M) to G1/2"(M) Nipple Drain)
3.28 kW, 220-240V~,
20 A, 50-60Hz
Generator - Dedicated
Circuit Required
5.95 kW, 220-240V~
40 A, 50-60Hz
7.93 kW, 220-240V~
50 A, 50-60 Hz
9.92 kW, 220-240V~
60 A, 50-60 Hz
10.13 kW, 220-240V~
60 A, 50-60Hz
220-240V~,
3.28kW
14.3A, 50-60Hz
220-240V~,
5.95kW
25.9A, 50-60Hz
220-240V~,
7.93kW
34.5A, 50-60Hz
220-240V~,
9.92kW
43.2A, 50-60Hz
220-240V~,
10.13kW
44.1A, 50-60Hz

51313992-70T-A
5. Install the Steam Generator
WARNING: Risk of property damage. Allow a minimum of 30cm of air space around the steam generator
at all times. This provides an area for the heat generated by the unit to dissipate.
NOTICE: For optimum performance, install the steam generator as close as possible to the steam head. The
steam generator must be installed within 7.6m of the steam head.
NOTICE: Each steam generator requires a dedicated circuit.
DANGER: Risk of electrocution. Disconnect the electricity to the working area at the main breaker panel
before performing these installation steps.
Follow all local electrical codes. All electrical work should be done by a qualified electrician.
Review the illustration showing specific Steam Generator Installation Requirements for your Steam Generator.
Install the appropriate electrical supply.
Insert the water inlet screen into the inlet pipe.(The water inlet screen is in the trouble shooting bag.)
Maintain a 30cm space around the unit
Inlet Steam Outlet
Pressure Relief Valve
Control Cable Input
Drain (install per
Applicable codes.)
Drain Pan
Inlet pipe
Water Inlet Screen

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1313992-T01-A
6. Install the Water Supply Line and Steam Line
WARNING: Risk of personal injury or property damage. Do not plumb the pressure relief valve into
the steam line. Plumbing the pressure relief valve into the steam line can create a hazard if the stteam
line is blocked or obstructed.
WARNING: Risk of scalding. Do not plumb a trap, shut-off valve, or pressure relief valve into the steam
line. Plumbing the pressure relief valve into the steam line can be hazardous, if the steam outlet is
capped.
WARNING: Risk of personal injury or property damage. Do not direct the pressure relief valve to the
enclosure. In the event the pressure relief valve activates, the hot water may spray causing burns to the
user and/or damage the enclosure. Therefore, the pressure relief valve should be directed to an area
where damage will not occur from contact with hot water and should conform to national and local
plumbing codes.
2.5cm Min
Install copper union
in water feed line
Shut-Off
Valve
Tee
Recommended In-Line
Water Filter
Control Cable
Input
Install copper union as close
as possible to steam generator.
Drain Pan
Do not run steam line down and then up.
This will create a steam trap.
15.2cm
from floor
Water Feed to Steam
Generator (Pipe of Hose)
Steam
Head
Nipple Steam
(1/2" NPT(M) to G 1/2"(F))
Nipple Pipe
(3/8" NPT(F) to
G 1/2"(M))
Nipple Outlet
(1/2" NPT(F)
to G 1/2"(M))
Field Service
Box Nipple Relief
(3/4" NPT(M) to G 3/4"(M))
Inlet Water Screen
Water Inlet
Drain Valve
(3/8" NPT(F))
Nipple Drain
(3/8" NPT(M) to G 1/2"(M))
Steam Trap
Provide clearance
from wall.
6.4cm
Temporary
Nipple
Wall Stud

71313992-T01-A
Install the Water Supply Line to the Generator
NOTE: For all NPT threaded connections, use pipe tape or pipe sealant. Do not overtighten the fittings.
Connect to an existing cold water line, and run a 1/2" cold water line to a shut-off valve before the in-line
water filter.
Before final connection to the steam generator, flush out the water supply line into a large pail. This removes
any debris, silt, sand, or other material that may be in the line.
Install 1/2" copper tubing with a union fitting between the in-line water filter and the water inlet to the steam
generator.
Connect the water supply line to the steam generator.
Make sure that the water drain valve on the generator is closed.
Fill the steam generator with water and check for leaks.
NOTICE: Steam generators are equipped with an automatic shut-off. The water will stop after the unit is full. If
the water flows out of the steam outlet shut off the water and consult the "Troubleshooting Guide" or contact the
Customer Service Center using the number located on the Compliance Certification.
If the water supply line exceeds 3m or is exposed to cold areas, insulate the piping with appropriate
insulation.
Install the Steam Line
WARNING: Risk of scalding. Do not locate the steam head near a seat or bench or scalding may occur
upon contact with the steam head.
NOTICE: Never run the steam line down, then up. Running the steam line down and then up will create a steam
trap, blocking the flow of steam. The steam line should run up to the steam head from the steam generator, at a
pitch of 1cm to 1.3cm per 30.5cm of pipe.
NOTICE: Provide clearance between the back wall and the elbow leading into the steam housing. The elbow
must not contact any wall material.
NOTICE: Provide clearance between the steam line and surrounding surfaces.
NOTICE: Do not apply excessive heat to the generator connections when you solder connections. Do not apply
flux or acids directly to the steam generator, as damage to the seals, plastic components, and trim finish may
result. Do not apply petroleum-based lubricants to the steam generator components, as damage may result.
NOTE: For all the threaded connections, use thread sealant tape or pipe sealant. Do not overtighten the fittings.
NOTE: Use 1/2" copper tube for the steam line.
NOTE: Always install a unions/nipples fitting as close to the steam generator as possible.
Add blocking behind the desired steam head location.
Install and secure a G 1/2" elbow to the blocking directly behind the desired steam head location.
Cut a hole through the wall material to accept a temporary 1/2" copper tube nipple.
Add a temporary 1/2" copper tube nipple.

7. Connect the Power
DANGER: Risk of electrocution. Disconnect all power before performing these installation steps.
NOTICE: All electrical work should be done by a qualified electrician.
NOTICE: All electrical wiring must be done in accordance with local codes.
NOTICE: Each steam generator requires a dedicated circuit.
NOTICE: The steam generator is not have a separate power supply. The power circuit breaker that meets the
specifications for each steam generator should be installed.
NOTICE: hardwired must be protected with heat insulating sleeve of an appropriate temperature rating.
Connect the Power
Turn off all electricity to the working area at the main circuit breaker panel.
Open the steam generator field service box (Junction box) located on top of the steam generator.
Unscrew the screws of the terminals for field wiring on the terminal block located in the junction box.
Connect 220-240V~ electrical lines to their respective terminals, securing them in place by tightening the
screws.
Close the junction box.
Turn on the main power.
The function light should display a green light. If the function light is not green, consult the "Troubleshooting
Guide" or contact the Customer Service Center using the number located on the Compliance Certification.
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1313992-T01-A
GND L
N
AC 220V 50Hz
Equipment Ground
In Breaker Box
Typical Two-Pole
Circuit Breaker
Breaker Box
Junction Box
Field Wiring
L, N 2
4mm 2
6mm 2
10mm 2
10mm
2
2.5mm
GND 2
4mm 2
6mm 2
10mm 2
10mm
2
2.5mm
Wire
Specifications
K-50205T-XT-NA
Generator - Dedicated
Circuit Required
3.28 kW,
220-240 V~,
20 A, 50-60 Hz
Model K-5525T-XT-NA K-5526T-XT-NA K-5529T-XT-NA K-5531T-XT-NA
5.95 kW,
220-240 V~,
40 A, 50-60 Hz
7.93 kW,
220-240 V~,
50 A, 50-60 Hz
9.92 kW,
220-240 V~,
60 A, 50-60 Hz
10.13 kW,
220-240 V~,
60 A, 50-60 Hz

91313992-T01-A
B. STEAM CONTROL KIT INSTALLATION
1.Prepare the Site
NOTE:
NOTE:
This section continues the installation as described in the steam generator installation instructions. Refer
to the steam generator installation instructions guide for more information, if required.
If two steam heads are required, ensure there is at least 32cm between the center of each hole. The
steam heads do not need to be located in the same area.
1Install the finished wall material.
1Mark the temporary pipe nipple at the location of the finished wall surface.
1Remove the temporary pipe nipple from the elbow.
1Drill or cut a 6.4 cm hole centered around the elbow in the wall.
8.
1
1
Complete the Installation
Install the steam housing and steam head following the Steam Control Kit instructions.
Install the steam control following the Steam Control Kit instructions.
Wall Stud
Wall Stud
6.4cm
Provide clearance
from wall.
15.2 cm
from floor
Mark the nipple even
with finished wall. Temporary Nipple

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1313992-T01-A
2.Install the Steam Head(s)
NOTICE:Do not obstruct the steam head with shut-off valves, plugs, or caps.
Subtract 3.2cm from the marked length to determine the appropriate nipple size.
Choose a nipple length within 3.8cm of the appropriate nipple size.
Apply thread sealant to the threads on one side of the nipple and thread that side into the steam head
housing until hand-tight.
Apply thread sealant to the threads on the other end of the nipple.
Position the gasket around the steam head housing so that it will be between the finished wall and the steam
head housing flange.
Use a 1" socket to thread the steam head housing assembly into the elbow in the wall.
Make sure the gasket is compressed and a good seal has been achieved around the edges of the steam
head housing.
Use an appropriate sealant to achieve a watertight seal if needed.
Press the steam head assembly into the steam head housing with the aromatherapy well positioned on the
top of the steam head.
1
1
1
1
1
1
1
1
1
Lip
Steaming Housing
Steaming
Housing
Steam head
Steam
head
G 1/2"
Elbow
Nipple
Wall
Aromatherapy
Well
Apply
thread sealant
Apply thread sealant
Nipple Steam
(1/2" NPT(M) to G 1/2"(F))

11 1313992-T01-A
3.2cm
D Hole
150cm
to Floor
Apply
Sealant
Apply Sealant
Finished
Wall
Anchor
Mounting Plate
Screw
Remove Tool
3.Install the Steam Control
NOTICE:
WARNING:Risk of personal injury.Do not install the Steam Control User Interface outside the steam
enclosure. The User Interface must be installed within the enclosure to allow the sensors to regulate the
temperature and control the flow of steam.
Make sure that the power is turned off at the main breaker panel before proceeding.
Determine the interface installation location. The recommended mounting height is 150cm from the floor to
the bottom of the interface.
Hold the mounting plate at the installation location and mark the center hole and two mounting hole locations
onto the wall.
Drill a hole 3.2cm in diameter at the marked location.
Using a 1/4" drill bit, drill holes at the remaining two marked locations.
Pull the control connector from the steam generator through the drilled hole.
Carefully plug the control connector to the control pad wire using the double-end female connector(provided).
Restore the power at the main breaker panel.
Turn on both water and power to the generator.
Test the control pad to ensure it is functioning properly. Refer to the Using the Control Pad section.
Press the anchors into the wall.
Generously apply sealant in the groove on the back of the mounting plate.
Position the mounting plate on the wall with the tabs on top.
Secure the mounting plate to the wall with the screws.
Apply sealant to cover the mounting plate screws.
Hook the top of the interface onto the mounting plate.
Press the bottom of the interface in until it clicks into the mounting plate
Allow the silicone sealant to cure for 24 hours before use.
NOTICE:Do not pinch, nail, wedge, or use undue force when handling the control connector and the control
pad wire. Any damage may result in control kit failure. If the control pad is not installed immediately, protect the
control connector with tape or other shielding material.
When installing the control kit, allow room in the control cable for a drip loop. The drip loop will
discourage moisture from following the control cable to the steam generator.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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1313992-T01-A
4. Install Wi-Fi/BLE module and power adapteror
After double-sided tape in bottom side of power adapter, remove the adhesive backing and mount the
firmly to the wall. Don't attached power adapter to the steam generator.
After double-sided tape in bottom side of Wi-Fi/BLE module, remove the adhesive backing and mount the
firmly to the wall. Don't attached power adapter to the steam generator.
Plug the power adapter into the wall outlet. The outlet must be outside the shower room. If there is no outlet
outside the shower room and is in the shower room, the outlet must be waterproof type.
First, connect the output line of the Wi-Fi/BLE module to the wire that is not separated from the Y-cable.
And then, the white line branched from the Y-cable is connected to the extension data cable of the UIC, and
the branched black line is connected to the output line of the power adapter. (Be careful not to connect to
different colors.)
Notice: Be careful that the wire does not touch the steam generator's outcase.
UIC IoT
Power
Adaptor
WI-FI/BLE
Module
2PIN
2PIN 4PIN
Attach to the wall
Wall
UIC
(IoT)
Y-CABLE 4
(100 mm)

13 1313992-T01-A
C.OPERATE THE STEAM CONTROL
Steam Control Operation
NOTE:
NOTE:
Steam Control Adjustment
NOTE:
The clock is always displayed on the display when the steam is not in use.
Push the "On/Off" button to start the steam.
When the button is pushed the white light on the "On/Off" button turns on. It remains on until the unit is turned
off.
The user interface displays "On" for 3 minutes and then displays the remaining steam bathing time in MM:SS.
Push the "On/Off" button again to stop the steam. The white light on the "On/Off" button turns off and the
display reads "Off" for five seconds, then returns to the clock.
When turning the unit on, the steam duration and temperature settings will be based upon the previous
°
user settings. The settings of a new control unit are 46 C for 15 minutes.
Make sure the steam control unit is turned ON before making any of the following adjustments.
Push the temperature button and the display flashes the previous setting. To adjust steam temperature, press
the increase button to increase the temperature and the decrease button to decrease the temperature. The
°°
maximum allowed temperature is 52 C. The minimum operating temperature is 32 C.
After three seconds, the flashing stops and ambient temperature is displayed as it changes to the target
temperature.
Push the timer button and the display flashes the previous setting. Press the increase or decrease buttons to
adjust the setting up or down. After three seconds the flashing stops and the timer setting is displayed. If the
increase or decrease buttons are pushed the time will continue to count down. The minimum operating time is
10 minutes, the maximum operating time is 20 minutes.
Push the clock button and the display flashes the current time of day setting. Press the increase or decrease
buttons to adjust the clock. After three seconds, the flashing stops and the set time is displayed.
Press the "On/Off" button to stop the steam and exit at any time. The display will read "Off" for five seconds
and default to the clock.
To toggle the temperature reading between Fahrenheit and Celsius, push and hold the temperature button for
five seconds.
1
1
1
1
1
1
1
1
1
1
Timer
Clock
Decrease
Display
Temperature
On/Off
Increase

CARE AND CLEANING
For best results, keep the following in mind when caring for your KOHLER product:
Always test your cleaning solution on an inconspicuous area before applying to the entire surface.
Wipe surfaces clean and rinse completely with water immediately after applying cleaner. Rinse and dry any
overspray that lands on nearby surfaces.
Do not allow cleaners to soak on surfaces.
Use a soft, dampened sponge or cloth. Never use an abrasive material such as a brush or scouring pad to
clean surfaces.
1
1
1
1
Power Clean
WARNING:Risk of personal injury.
NOTICE:
NOTE:
NOTE:
NOTE:
Stay out of the showering area when the power clean function is activated.
Users will be automatically reminded to use power clean after 600 minutes of steam generator use.
The display will read "run", "PCLn". The steam generator may be run three times before the cleaning function
must be run.
When power clean is activated, water will typically discharge from the steam head.
The cleaning cycle must be completed before normal steam operation may be resumed.
To activate the power clean function: Push the timer button, increase button, and decrease buttons at the
same time for five seconds. The display will read "PCLn", "On" then count down the cycle time until the
cleaning cycle is complete. The cleaning cycle may last up to 45 minutes and shuts off automatically when
complete.
If electrical power to the steam generator is interrupted during the cleaning cycle, the cycle must be
restarted when the electrical power is restored.
1
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1313992-T01-A

TROUBLESHOOTING GUIDE
CAUTION:
NOTE:
Troubleshooting steps involving internal wires or electrical components should be performed by a
qualified electrician.
This troubleshooting only applies to the steam generator. For issues involving the steam control, consult
the troubleshooting guide provided with the Steam Control Kit documentation.
The troubleshooting guide is for general aid only. For service and installation issues and concerns, contact the
Customer Service Centre using the information on the Compliance Certification.
2. There is a continuous flow
of water from the steam
head. Water flow during
the power clean cycle is
normal.
A. Components internal to the generator
are not functioning properly.
B. The water supply is incorrectly
connected to the generator.
A1. Shut off the water supply and drain
the water from the generator. Close
the drain valve.
A2. Partially open the supply shut-off
valve a small amount.
A3. Allow the water to gradually fill the
tank inside the generator (may take
several minutes). If the water
continues to flow from the steam
head, A1.
A4. Fully open the water supply shutoff
valve.
A5. On models with power clean option
only, if water continues to flow from
the steam head, run the power clean
cycle.
A6. If water continues to flow from the
steam head, contact the Customer
Service Centre using the information
on the Compliance Certification.
B. Review the installation guide and if
necessary reconnect the water
supply to the proper location.
1. The green LED light is not
on. A. No electrical power at generator.
B. Circuit breaker is in the "Off" position.
C. Circuit breaker is not the correct size.
D. Electrical connection in the field
service box on the generator is loose.
A1. Reset the power at the breaker.
A2. Have a qualified electrician verify that
220V of power is present at the
generator.
B. Turn on the power at the breaker.
C. Verify the circuit breaker is sized
appropriately. If it is the wrong size,
replace it.
D. Turn off all electrical power to the
generator. Have a qualified
electrician open the field service box
and check all connections. Have a
qualified electrician repair any poor
connections.
Symptoms Probable Causes Recommended Action
15 1313992-T01-A

6. Display is blank. A. Inadequate power is supplied to the
generator (green status light on
generator is off).
B. The user interface is not receiving
power from the generator (green
status light on the generator is on).
C. The user interface is damaged
(green status light on the generator is
on).
A1. Provide proper power to the
generator. If necessary use the
provided test kit to ensure the
generator is working properly.
A2. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
B. Use the provided test kit and
instructions to identify the source of
the problem.
C. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
5. Error 6 is displayed. A. The temperature in the steam room
has exceeded the maximum
allowable level.
A. Reset power to the generator and
ventilate the steam room to remove
excess heat.
4. Error 5 is displayed. A. Tank water level is too low (green
status light on generator is on).
B. Tank temperature limit has been
exceeded (green status light on
generator is off).
C. Internal generator components are
not functioning properly.
A. Inspect the water inlet screen and
clean if necessary. Ensure the water
supply valve is on and that water is
being supplied to the generator.
B. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
C. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
7. Water from steam head. A. Normal operation.
B. Water supply lines are connected
improperly.
C. Components internal to the generator
are not functioning properly.
A1. A small amount of water discharged
from the steam head just before,
during, and just after steam use is
normal.
A2. Water discharge from the steam
head during the power clean cycle is
normal.
B. Review the generator installation
guide and reinstall the lines at the
proper locations.
C1. Turn off water supply to the
generator. If possible, drain the tank.
Slowly open the water supply valve
to refill the generator.
C2. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
3. Error 1, 2, 3, 4, 7, or 8 is
displayed. A. A button on the user interface is stuck.
B. The user interface is damaged.
A. Turn off power to generator and
attempt to free stuck buttons.
Restore power to generator.
B. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
16
1313992-T01-A

8. No steam after 5 minutes
of pressing power. A. An error has occurred.
B. The temperature setpoint has already
been reached.
C. Inadequate power is supplied to the
generator (green status light on
generator is off).
D. Steam line or steam head is blocked.
E. Generator is damaged.
A. Check the User Interface for error
messages. If an error message
appears, see the appropriate error
message troubleshooting.
B. Confirm the temperature setpoint is
greater than the current steam room
temperature. Increase temperature
setpoint if desired.
C1. Provide proper power to the
generator. Use the provided test kit,
if necessary, to ensure the generator
is working properly.
C2. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
D. Check the steam head and steam
line for blockages. Repair as
necessary.
E. Call the Customer Service Centre
using the information provided on the
Compliance Certification.
9. Can't set clock or change
settings. A. The Power button is off. A. Press the Power button on the User Interface prior to attempting to
change settings.
10. Steam stopped.
11. "run", "PCLn" is displayed
on user interface screen.
A. An error has occurred.
A. The power clean cycle must be run to
maintain the system.
B. The session time limit was met or the
temperature setpoint was met.
C. The power provided to the generator
was inconsistent or stopped.
A. Check the User Interface for error
messages. If an error message
appears, see the appropriate error
message troubleshooting.
A. Press and hold the timer, up, and
down buttons for 5 seconds to run
the power clean cycle. See the
instructions in this guide for more
information.
B. Restart the session timer or increase
the temperature setpoint to restart
steam.
C. Provide proper power to the
generator.
17 1313992-T01-A

IEC EN 60335-2-53:2011和EN 60335-1:2012/A11:2014要求。
!
!
!
!
!
!
1/2" G 3/8", 1/2", 3/4"
45 90
/1-1/4" 2-1/2"
18
1313992-T01-A
0.14MPa~0.55MPa
重要！本产品使用时，请遵守基本注意事项。
37
警告：有造成儿童受伤的危险。如果有经过如何安全使用本设备和相关危险的监督或指导，该设备可用于8
岁或8匀以上的儿童，以及身体、感观或精神有缺陷，或缺少经验和知识的人员。儿童不得玩耍该设备，且
不得在无人看守的情况下对设备进行清洗或维护。
警告：有造成人身伤害的危险。长时间使用蒸汽系统会加剧身体内部的温度上升，损伤身体自我调节体内温
度的能力。该设备是一直打开的，除非你可以确保自己身体的反应情况，使用蒸汽请限制在10-20分钟内。

CF3/8
C F 1/2
CM3/8
1.
30cm
45 45
30cm
1
1
7.6m
2.
15.2cm 12cm
150cm
1
1
1
1
A.
19
85mg/L
1
1
1
1
1313992-T01-A

3. 蒸汽发生器主机的位置
重要！检修口最小面积是61cm宽X38cm，蒸汽发生器的周有30cm的空间。发生器和排水盘之间的
距离是1.9m。
指示灯显示加热器已接通，并可在使用人的房间内安装。
请确保蒸汽管与周围的任何物体表面有足够的间隙。
安装主机时要考虑后续维修方便。
请在主机的四周保留30cm的空间。
为了最佳性能，主机安装高度要低于蒸汽喷头，并且尽量靠近蒸汽喷头。主机安装在干燥并且通风良好距离
蒸汽喷头7.6m 。
桑拿房或桑拿室的最小安装面积为2m2。
桑拿房或桑拿室的最低安装高度为1.8米。
桑拿房或桑拿室或顶请使用防水材料。
邻近桑拿房的加热器或红外发射器必须进行独立安装。
控制器的连接和位置应在桑拿房或桑拿室内。
4. 供电设备
20 1313992-T01-A
K-5525T-XT-NA K-5526T-XT-NA K-5529T-XT-NA K-5531T-XT-NA
K-50205T-XT-NA
11.9kg 11.9kg 11.9kg 11.9kg11.9kg
2.4m34.0m36.8m39m3
2.4m3
型号
重量
电气等级
供水
蒸汽管道
泄压阀
排水管线阀
蒸汽房空间尺寸选定
1/2"铜管（蒸汽发生器包装内配有3/8"NPTG1/2"转接头)
1/2"铜管（蒸汽发生器包装内配有1/2"NPTG1/2"转接头)
3/4" NPT螺纹（蒸汽发生器包装内配有3/4"NPTG3/4"转接头)
1/2"铜管（蒸汽发生器包装内配有3/8"NPTG1/2"转接头)
3.28 kW,
220-240~,
20 A, 50-60Hz
蒸汽发生器
专用电路要求
5.95 kW,
220-240V~,
40 A, 50-60Hz
7.93 kW,
220-240V~,
50 A, 50-60 Hz
9.92 kW,
220-240V~,
60 A, 50-60 Hz
10.13 kW,
220-240V~,
60 A, 50-60Hz
220-240V~,
3.28kW
14.3A, 50-60Hz
220-240V~,
5.95kW
25.9A, 50-60Hz
220-240V~,
7.93kW
34.5A, 50-60Hz
220-240V~,
9.92kW
43.2A, 50-60Hz
220-240V~,
10.13kW
44.1A, 50-60Hz
44.8cm
50cm
30.8cm 37.3cm
21.3cm
15.6cm
3/4" NPT
30cm
1.9cm
3/8" NPT
3/4" NPT
1/2" NPT
3/8" NPT
61cm x 38cm