Installation - Lamborghini Caloreclima ECO 8 Manual Para La Instalación Y El Mantenimiento

INSTALLATION

POSITIONING THE BURNER
We recommend that you fit the burner on the boiler in the position indicated in figures A and B. Do not assemble in posi-
tions C or D otherwise the anti-drip device in the nozzle holder cannot be used. Above all, positioning here allows good
regulation of the air intake gate and allows its immediate closure when the burner is switched off. Fit the burner in positions
C or D only if absolutely necessary.
FITTING THE BURNER ON THE BOILER
After preparing the boiler front according to the dimensions of the attachment template (see Fig. 1) it is necessary to fix the
burner coupling plate (8) with the two lower screws: make sure you interpose the supplied insulation gasket. Fit the burner
on the coupling plate and position it as indicated in Fig. 10 (items A and B).
IMPORTANT: if the burner is installed in position B the nozzle holder must be rotated 60° so that the notch on the holder
(see fig. 8-12) is facing upwards. Then lock the burner in place with the screw (39) and fix the attachment plate with the
two upper screws.
BEFORE STARTING THE BURNER ALWAYS CHECK THE FOLLOWING:
- Burner and control unit have a proper earth connection.
- The on-burner nozzle (3) has a flow-rate suitable for the boiler.
- The nozzle holder (10) is fitted with the "O" marking facing upwards (see fig. 8-12)
- That there is fuel in the tank and the gates are open.
- The fuse on the electrical circuit is rated 3A.
- The room and boiler thermostats are set to the desired temperature.
- The switch on any room thermostat is set to ON.
- The main switch contacts are open.
- Any other control device has contacts closed.
- The air adjustment screw allows the throttle valve to open.
START-UP
- Reset by acting on the push-button (20).
- Power up by turning the main switch to ON. After the pre-ignition time has elapsed the burner starts running and
stays on until the temperature set on one of the control devices causes the latter to trip (boiler thermostat, room
thermostat etc.).
During routine operation the burner only shuts down when a control device is tripped.
- Adjust the flame by acting on both the air flow via the screw (13) and relative crown (12) and on forward-rearward excur-
sion of the nozzle holder (10). To adjust the latter act on the screw (17).
- It is recommended that you bring the holder forward (+) for high or near-maximum flow-rates and shift it back (-) for low
flow-rates (see fig. 8).
N.B.: If the burner fails to start up check that the pump has been primed: if it has not, act manually by undoing the gauge
attachment screw (27) and then screwing it back in as soon as you notice fuel exiting the hole.
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Fig. 10