22
For the specialist
Check whether . . .
. . . the control of the heating
element contactor is OK.
. . . there is a voltage at terminals
L1/L2/L3.
. . . whether the safety temperature
limiter (F1) has triggered.
CLICK
LH LH LE N N N N N L LSH
TA LE LH LH LE N N N N N L L-SH
For the User and Fitter
What to do when . . . ?
For the User
Check whether . . .
. . . the selector knob is set to
position 3.
. . . the corresponding fuses in
your fuse box are defective or
the FI switch has switched off.
Eliminate the cause!
If the following day the
storage heaters have still not
heated up, call a specialist.
•
the storage heater
does not get hot
•
the storage heater
housing should get
extraordinarily
hot even in mild
weather
Check whether . . .
. . . the fan can be switched on
with the room temperature
regulator.
If not, call a specialist.
. . . the fluff screen in the air inlet
grille is blocked.
Eliminate cause as described
in section 1.4.1!
1.5 Important Note
Keep these instructions in a safe place, pass on to the new owner in case of a change of ownership.
Make them available to the specialist in the case of repair work.
Check whether . . .
. . . the room temperature
regulator has switched on and
voltage is applied at terminal
LE.
. . . the fans are turning.
. . . the safety temperature
regulator ”(N5, see page 3,
fig. 1) in the air outlet has
switched off.
. . . the control signal Z1 of the
charging control unit is applied
at terminal A1/Z1 in the
storage heater.
"CLIC"
