18
Assembling Instructions for Specialist Staff Only
6
Tests
Tests have to be conducted by an authorized elec-
trical engineer.
WARNING - Danger of Electric Shock:
The following tests have to be conducted with sup-
ply voltage turned on.
1. Test contact to ground terminal.
2. Test the safety shutdown with interrupted line to
the temperature sensor / fuse.
- The line has to be loosend at the sensor, so
that the sensor line is included in the test.
- When loosening the white or the red sensor li-
nes the heating system has to turn off by itself.
3. Test the phase interconnection L1, L2, L3 to
u,v,w.
Error description:
Relay wobble.
The set temperature is not kept constant.
Disturbing sounds come from the control.
The interior lighting does not light.
The temperature fuse has been triggered unex-
pectedly.
Heater will be continuously turned off.
Error occurs immediately after turn-on.
Error occurs after it has been turned on for a
while.
7
Changes of the defective fuse
for interior lighting
1 2 3
CAUTION
Before opening the top of enclosure diconnect the
unit from the power supply.
1. Rotary knob TEMPERATURE
3
turn to the left
until limit stop and pull upward.
2. Interlock
5
slightly push in and lift off the top
of the enclosure
6
.
3. Operating device
2
carefully pull off from the
bottom of the enclosure
4
.
4. Change the fuse.
NOTE!
The cover
2
has to be guided into holding fixtures
at the sides
4
.
5. Insert cover
2
into both holding fixtures at the
sides
4
and carefully push down on the bot-
tom of the enclosure until you hear it lock
1
.
6. Check for secure fit of the cover.
7. Place top of enclosure
5
on top of the bottom
of the enclosure
1
rotate it to bottom and push
until you hear it lock.
8. Rotary knob TEMPERATURE
3
carefully
press down.
9. Check for secure fit of the rotary knob TEMPE-
RATURE
3
.
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Schwimmbad- und Saunatechnik Berlin - Versandhandel
Kornblumenstraße 22 - D-29725 Emden - Tel.-Nr.: 04921 - 450 99 88 - Fax: 04921 - 450 99 95
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