Tonon VTP - Page 17

5.0 MASTER KEYBOARD CONTROL OF
AN AREA OF FAN COIL HEATERS
MAX. 15 FAN COIL HEATERS WITH
"CBE" CONTROLS
- Controls the entire network of fan coil
heaters in the area, the settings of the
operating parameters are common to
all;
- Using the local keyboards on board
each heater, if fitted, the settings made
by the MASTER can be changed; a new
setting input by the MASTER cancels the
local settings;
- Each fan coil heater has an "FC100"
electronic board fitted;
- Each fan coil heater requires electric
supply of 230V 50Hz;
- The local keyboards are optional;
- The fan coil heaters must be connected
to each other by a screened lead (2 x 0.5
mm
2
) with a maximum length of 30 m.
7.0 REGULATION ACCESSORIES
Ensure that the accessories have been
correctly assembled and that the
electric connections have been made as
given in the instructions included with
the kit.
8.0 USING THE FAN-COIL
HEATER
Ensure that the air-intake zone is free
and there is nothing covering the
delivery grid (do not use it to dry
washing, or place anything on top of it)
otherwise the heater will not work
correctly.
9.0 MAINTENANCE
Correct periodic maintenance means
safe top quality performance.
Before beginning any sort of
maintenance:
- Turn the power off to the fan-coil
heater
- Ensure that the solenoid or holder do
not allow water to circulate in the
exchanger.
- Use protective gloves
Once a month or after heavy use,
clean the filter using a vacuum cleaner
or wash it with neutral detergent. If
the filter is still not clean request a
new one from our service centre.
How to remove the filter (see the
figure):
- Unscrew the fixing screws.
- Pull the filter downwards towards
the floor (or the wall in horizontal
versions).
Once a year or after a long time
without being used, clean the battery
with a compressed air jet and check
that the condensation outlets are not
blocked.
Do not pour water onto the heater.
The electric motor does not require
maintenance.
If the heater is not used and the outside
temperature falls below 0°C, empty the
exchanger by opening the screws below
the bottom attachment and add mono
ethylene glycol to the water to lower
the freezing temperature to the
required level.
* READ THE INSTRUCTION
MANUAL CAREFULLY BEFORE
MAKING ANY SETTINGS OR
CARRYING OUT THE
MAINTENANCE WORK.
* IF THE FAN-COIL HEATER IS
DISSEMBLED AND REASSEMBLED
THE INSTRUCTION MANUAL MUST
BE SCRUPULOUSLY FOLLOWED.
* PAY SPECIAL ATTENTION TO
HOW THE HEATER IS USED WHERE
“ATTENTION” OR “DANGER” ARE
WRITTEN, TO AVOID DAMAGE TO
THE HEATER, PEOPLE AND
PROPERTY.
* TONON S.P.A. DECLINES ALL
RESPONSIBILITY FOR DAMAGED
CAUSED BY INCORRECT USE OF
THE FAN-COIL HEATER AND BY
FAILURE TO FOLLOW THE
INSTRUCTIONS GIVEN IN THIS
MANUAL.
10.0 FAULT FINDING
MASTER KEYBOARD
1
2
3
4
230 V
24 25 26
DIP 1 2 3 1 2 3 1 2 3 4 1 2 3 4
12 V AC
TRANSF. TRANSF. TRANSF.
DIP 1 2 3 1 2 3 1 2 3 4 1 2 3 4
12 V AC 230 V
DIP SWITCH
1 2 3 41 2 3 4
DIP SWITCH
ON
OFF
ON
OFF
Electronic card
Master configuration
Screened lead (2 x 0.5 mm
2
) max. length 30 m.
Master
keyboard
Electronic card configuration
Fan coil heater no. 1
A
A : Local keyboard is optional
A
230 V
DIP 1 2 3 1 2 3 1 2 3 4 1 2 3 4
12 V AC
A
MASTER SLAVE
Electronic card
Slave configuration
Fan coil heater no. 2
Electronic card
Slave configuration
Fan coil heater no. 3
OFF
1
2
3
AIR CONDITIONING
HEATING
6.0 START UP
Control that the cover and filter are
correctly assembled and that the
electric connections have been made in
conformity with the enclosed diagrams.
Turn the heater on and check the
controls to ensure the fan-coil heater
and accessories work properly.
1 - Summer-winter-off selection
switch.
2 - Fan regulation.
3 - Room temperature regulation
(VTP/AB versions).
FAULT CAUSE REMEDY
No air comes out
The motor does not turn
The consent thermostat
does not close
Check the power supply
Increase the intake water
temperature
Blocked filter or battery
Airflow blocked
Clean the filter and battery
Unblock the airflow
Air in the hydraulic circuit
Little water in the circuit
Intake water temperature
low/high
Bleed the hydraulic circuit
Check the boiler or cooler
Check the boiler or cooler
Little air comes out
Poor heating/cooling
* FOR ANY PROBLEMS THAT ARE
NOT COVERED BY THE
INSTRUCTION MANUAL, CONTACT
THE TONON S.P.A. SERVICE
CENTRE.
* ATTENTION
In case of fire water must not be used –
only powder or CO2 extinguishers.
* SPARE PARTS
Use only original spare parts.
* WARRANTY
The warranty is valid for 3 years
(except the electric parts which are
covered for 1 year).
The warranty is valid from the date the
heater is installed.
The warranty is no longer valid if
repairs or alterations are made by
unauthorised persons, or due to faults
that are not caused by original faults of
the components or its construction.
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