ILMA 709 / ILMA 701
Leak-protection
switch works
Smoke comes
from steam
output, or bad
smell
Get an electric
shock, but the
leak-protection
switch doesn’t
work.
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3. The signal wire between the Electric Box and Steam Generator doesn’t connect
well. (Connect it)
4. The wire of the heater between Electric Box and Steam Generator doesn’t
connect well. (Connect it )
5. Anti-dry heating protection works. (Restore)
6. The water inlet valve is broken ( Replace it)
7. Steam Generator or Electric Box is broken. (Replace it)
1. Leakage of the AC220V power supply. ( Bind it)
2. Leakage of the heater inside the steam generator. ( Replace it )
3. The leak -protection switch is not good. ( Replace it )
1. Inside the Steam Generator, the water level wire is in short circuit or there is
water in the level sensor.
( Debug the short circuit and dry the level sensor)
2. Steam Generator or Electric Box is broken. (Replace it)
The ground wire doesn’t connect well. (Please make sure that the ground wire of
the shower room connect the ground well)
8. Special Declaration:
When this product needs repair, please contact the qualified technician from dealer, otherwise
it will be not free.
5.10. In hard water area, please make descaling rinsing regularly for the steam generator,
especially for the probe of the water level sensor. Normally, check it every three months.
Following descaling rinsing method is ad vised: Use 5-10g citric acid to dilute by 1.4L warm water,
disassemble the pipe of steam output, and infuse the diluted citric acid into the input of steam
generator, then connect the pipe and wait for 60minutes to start the system, after heating for
30minutes to stop and make completely discharge.
5.11. Make sure that all the wires are well connected, output can’t be short circuit with each
other.
5.12. After used this product, please cut off the power supply to avoid long time machine internal
electrification and accelerate ageing.
5.13. The installation of this controller system must follow the instruction and be installed by
qualified technician. If user disobey above operation regulation and cause any adverse
consequence, our company won ’t take any responsibility.
6. Malfunction Analysis ：
During the operation of this product, if any abnormal malfunctions happen, please ask qualified
technician to refer following analysis to remove malfunctions.
Malfunctions
Analysis (Solutions)
Type
Can’t turn on the
system, no
display on the
screen
1. No power connection (Connect power supply)
2. Leak -protection switch is off ( Please turn it on), wrong connection inside the
electric box ( Modif y it)
3. Panel doesn’t connect properly. (Connect it well)
4. Pan el or Electric Box is broken. (Replace it)
1. Output of the Light is in open circuit. ( T ighten it )
Light doesn’t
work
2. Output of the Light is in short circuit. (Debug short circuit)
3. Light is broken ( Replace it)
4. The connection between Light and Electric Box is loose. ( T ighten it)
Steam engine
Normal phenomenon.
spray water, and
have steam
Water inlet is
running without
stopping, spout a
lot of water, but
no steam comes
1. The water level sensor loosens. (Tighten it)
2. The water inlet valve is broken. ( Replace it)
3. Steam Generator or Electric Box is broken. (Replace it)
out.
No steam comes
out from steam
generator
1. The Electric Heater inside the Steam Generator is broken. (Replace it)
2. The signal wire of the water inlet valve inside the Steam Generator is off or in
open circuit.(Connect it)
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4. Technical Specification:
Working Condition and characteristic
Rated Voltage AC230V Rated Frequency 50/60Hz
Rated Current <=13A Rated Power 3000W
Insulance >20M Waterproof Level IPX4
Load Parameter
Load Rated Voltage Rated Frequency Rated Power
Thermostatic
AC230V 50/60Hz 2.8KW
Heater
Intake Valve DC12V 6W
Discharge Valve DC12V 6W
Dimensions
Control Pannel Length*Width*High: 50*50*33 Unit: mm
Remarks:
1. The waterless protection of steam generator is adopted by water level sensor.
2. The over-heater protection of steam generator is adopted by ceramic temperature sensor.
3. Difference steam generators have different rated current and rated power.
4. Without the permission of our technical department, please don’t enlarge the load power.
5. This product follows national standard《Safety of Household and similar electrical appliances》
GB4706.1-2005.
6. The installation of keyboard and electric box are attached in the appendix.
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5. Cautions：
In order prolong the lifetime of this product and ensure the safety of human being, please read
these cautions carefully before using this product.
5.1. User must strictly follow our provided circuit drawing and parameter to install the load.
5.2. The earth wire of control box must be well connected on the circuit.
5.3. User must use at least 3x2mm² power supply which meet the nation standards (GB), the
socket of power supply of the control box must be at least 20A, and fix it reliably.
5.4. User must add extra 20A or above national standard air switch or leakage switch, the leakage
switch of control box is only used as complement.
5.5. Please check and ensure the pipe of water intake, steam pipe, power control box, power
supply of electric box are in good condition, then turn on the power. (Attention: Ensure that
water provided)
5.6. The inner hole of the steam pipe should be at least 15mm, strictly forbid to install valve on
steam pipe.
5.7. Please don’t connect electric equipment from other supplier to our steam generator. Forbid
to disassemble, refit our inside fixed wire connection.
5.8. The quality of water used for steam generator should meet the water standard.
5.9. When install the pipe of steam generator, we suggest that add the filter onto the water
intake to prolong the lifetime.
1. Keyboard View
2. Function Description
Steam Key
When system is standby, press Steam Key, the key illuminates green, and steamer becomes to
work. It automatically intakes water after draining for 20 seconds. After water reaches the
standard level, automatically turn off the water intake valve, and then heater starts to work.
If heater works continually for 5 minutes but without water intaking , it will intake water for 1
second by force.
When Sauna function continues working for 1 hour, it will turn off automatically.
Power Off and Drain：If sauna function works before power -off, it will drain during 3 minutes
after turn off the item for 1 minute.
Press Steam Key again, steamer stops.
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3. Self-Alarm of Malfunctions
Malfunctions as follows:
3.1 E1 ：Error 1with water feeding: Infuse water at first surpass 2 minutes, the water level
doesn’t reach the setting water level ,alarm error “E1”, infuse water compulsorily.
3.2 E2：Error 2with water feeding: Infuse water surpass 5 seconds again, the water level
doesn’t reach the setting water level, alarm error “E2”, stop electric heat in and infuse water
continuously.
3.3 E3: Surpass heat protect: After protect switch of electric heat breaks, alarm malfunction
“E3” , other working process as follows：
Stop electric heat and infusing water 3 seconds---stop infusing water 10 seconds ---drain water 30
seconds-stop draining.
After finishing the above process, and check the protect switch of electric wheeaat ther it is
closed or not, if it is closed and clear away the malfunction, and it gets into the normal sauna
working, or repeat the above process.
When the system has above troubles, the buzzer will sound the voice “du” long times.
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