Operating Checks; Cleaning And Servicing - Lamborghini Caloreclima NEINOX Serie Manuel Technique

OPERATING CHECKS

The heating system must be correctly operated to ensure perfect combustion as far as possible with reduced emissions
of carbon monoxide, unburnt hydrocarbons and soot into the atmosphere, and to avoid hazards and damage to people
and goods.
If the burner is working efficiently, the following values should be obtained:
% CO to the flue
2
Flue temperature
% CO to the flue
Gas index (Bacharach)
- The differential temperature between boiler flow and return must not exceed 15°C in order to prevent thermal shock to
the boiler structures.
- The temperature of the return water must be above 55°C (35°C for mod. BT) in order to protect the boiler from corrosion
due to condensation of the flue gases on cold surfaces; for this purpose it is useful to install a 3 or 4-way mixing valve.
- It is recommended to keep the burner switch always switched on in order to maintain water temperature equal appro-
ximately to the value set through the thermostat.
- If the flue gas seal is poor in the front part of the boiler (manhole and burner plate) or the back part (smokebox), the
closing tie rods of the individual parts must be adjusted; if this is not sufficient, the seals must be replaced.
CAUTION
•
Do not open the manhole and do not remove the smokebox while the burner is working. Always wait few minutes after
the burned has been switched off until the insulating parts are cooler.

CLEANING AND SERVICING

Cleaning should be performed by opening the front door and removing the turbolators: any combustion deposit can be
removed now from the furnace and the tubes.
To complete cleaning operations, open the manhole on the rear casing and the corresponding gate of the smokebox where
combustion residues are collected.
BT boiler (low temperature):
For smokebox cleaning, dismantle the flue and remove the entire chamber which is bolted to the rear tube plate
Check that the refractory castings in contact with the flue gases are in perfect condition and if not, replace them.
Periodically check the efficiency of the system regulation and safety instruments.
GAS GASOLIO
9,5 13
160/190°C 160/190°C
0,1 -
- 0,5 ÷ 1
- 2
-
USE AND MAINTENANCE