Table des Matières
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3
PREPARATIONS
3.1
Remove packaging
1. Remove packaging from the heater.
2. Check the contents for any damage.
3. Read the instructions for use.
3.2
Installing the wheels on the VTB
15000/18000 (Fig. 5)
Install the wheels as shown in the drawing.
A
Wheel
B
Bush
C
M10 ring
D
M10 x 70 bolt
E
M10 lock washer
F
M10 nut
3.3
Installation
1. Check whether the heater is connected
to the correct voltage/frequency.
Warning
Do not connect the heater if the
voltage/frequency deviates from the
values as listed on the nameplate.
2. Make sure that the heater has a stable
set-up.
Always position the heater
horizontally with the foot caps/wheels
down.
Exchanging phase wires in the plug
will not influence the operation of the
3-phase heater and the turning
direction of the fan.
Do not use the ZERO pin of the 5-
pole connector.
1
4
4
0
0 .
2
0
9 .
40.020.939 - rev. 07 - 2022
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4
USE
4.1
Switching on
•
Ventilate: only set the selector switch for
ventilation to 1.
The thermostat will not become active.
•
Heat: only set the required switch(es) for
heating to 1.
Set the thermostat for the required
ambient temperature.
•
Heating and continuously ventilate:
-
Set the switch for ventilating to 1.
-
Set the required switch(es) for
heating to 1.
-
After the thermostat has switched off
the heating, the fan will keep running.
4.2
Switch off
VTB 3000:
1. Make sure that the fan runs.
2. Set the switch for heating to 0.
3. Wait until no hot air comes out of the air
outlet.
4. Set the switch for ventilating to 0.
VTB 9000 and 15000/18000:
1. Set all switches to 0.
2. Leave the plug in the socket another 5
minutes to make sure it automatically
cools down.
3
9
-
e r
. v
0
4
-
2
0
1 1
V
T
B
3
0
0
0
9 /
0
5
5.1
Use the table in this manual to record the
maintenance after each winter.
Description
Remove dust and deposits from the heater.
Check the heater (in a clean environment).
Check the heater (in a dusty environment).
Check and clean the inlet grid.
Check the correct operation of the fan and
check for dirt and damages.
Check the heater's wiring.
5.2
For long-term storage of the heater:
1. Switch off the heater.
2. Remove the mains plug from the socket.
3. Clean the heater.
0
0
1 /
5
0
0
0
VTB 3000/9000/15000
VTB
VTB
MAINTENANCE
/i
Maintenance table
Period
Weekly
Hot
6
Do not touch the outlet or the inside
frame!
Do not start maintenance until they
have cooled down.
General
Warning
Remove the mains plug from the
socket during maintenance.
40.020.939 - rev. 04 - 2011
40.020.939 - rev. 07 - 2022
English
Monthly
Every six
Annually
months
X
Dealer
Dealer
X
X
X
FAULTS
Make sure that the mains voltage is
connected during troubleshooting.
Warning
Remove the mains plug from the
socket during repair work.
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