Renfert POWER steamer 1, Часто задаваемые вопросы

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FAQ - English
For information on operating elements, see Fig. 1 on page 2 of this document.
For chapter indications, refer to the complete instruction manual on the internet.
Errors Cause Corrective action
No response when the
ON / OFF button is pressed
• The unit is not connected to the power
supply.
• Insert the power plug into a building electrical sock-
et.
POWER steamer 2:
No automatic filling.
Red indicator flashes 2 x.
• Unit not connected to the water supply,
or the water supply is not on.
• Connect the unit to the water supply and turn on the
water supply before switching on the unit.
• Water pressure too low. • Minimum required water pressure, see tech. data.
• Water supply turned on too late after
switching on.
• Turn on the water supply.
• Switch the unit off then on again.
• Sieve in the water connection
(16, Fig. 1) blocked.
• Unscrew the water hose, remove and clean the
sieve.
• The water supply provides distilled or
deionized water, the conductivity of
which is too low.
• Add a coffee spoon of salt, approx. 10 g, to the
pressure tank to increase the level of conductivity.
• Automatic filling is faulty. • Contact the repair service or send the unit in for
repair.
"Tank empty" indicator
(4, Fig. 1) lights up in red
although water is still in the
tank.
• Calcium deposits have collected in the
pressure tank or too much sludge has
collected.
• The calcification indicator was ignored.
• Rinse / de-scale the pressure tank (see Chap. 6.3
and 6.4).
Steam is discharged even af-
ter the steam button has been
released.
• The solenoid valve is jammed due to
particles of dirt.
• Remove the cover in the middle and tap the sole-
noid valve, for example using the handle of a screw -
driver.
Tank cap cannot be opened. • The pressure tank is still pressurized. • Do not force open the tank cap!
• Release all the pressure, e.g., using the steam out-
let function (see Chap. 5.4), or if the tank is empty
(red indicator is on) by pressing the steam button.
POWER steamer 2:
When a unit is cold, the ma-
nometer indicates vacuum
pressure.
• The vapor pressure of the water at room
temperature is lower than that of air.
• No action required.
• Switch on the unit and briefly press the steam but -
ton. Pressure compensation is achieved by opening
the solenoid valve.
Calcium deposits in the fun-
nel-shaped upper housing.
• Excess water was not removed after
filling.
• Wipe off calcium deposits.
• Always remove excess water after filling.
POWER steamer 2:
After switching on, the pump
runs several times to fill the
pressure tank.
• The inlet pressure is so low that the con-
tainer cannot be filled in the permitted
maximum pump run time.
• No action required.
Pulsating steam jet. • Simmering water is drawn into the
steam outlet opening because the pres-
sure tank has been filled to the maxi -
mum.
• This behavior resolves itself after working for a
short time.
• Only fill the unit with the recommended quantity of
water.