Conversion To Another Type Of Gas - Modular 90/80 PGD100 Traduction Des Instructions D'origine

Connect the power supply cable to the terminal
board as shown in the wiring diagram supplied with
the appliance.
Secure the power supply cable with the cable
clamp.
Protect the power supply cable on the outside of
the appliance with a rigid plastic or metal pipe.
Check if the appliance is designed to operate at the
voltage and frequency of the power supply present
on site. Check the details given on the appliance
dataplate and plaque near the terminal board.
THE SYMBOL " HIGH VOLTAGE" IS
PLACED ON A PANEL THAT GIVES
ACCESS TO A PART WITH HIGH
VOLTAGE.
PROTECTIVE EARTH
CONNECTIONS
Connect the appliance to an efficient ground
circuit. Connect the earth conductor to the
terminal with the symbol
terminal board.
Connect the metal structure of the appliance to the
equipotential node. Connect the conductor to the
terminal with the symbol
the bottom.
CONNECTION TO THE WATER SUPPLY
- The appliance must be connected to a potable
water supply. The water inlet pressure must be
between 150 kPa and 300 kPa. Use a pressure
reducer if the inlet pressure is above the maximum
permitted level.
- Install a mechanical filter and a shut-off valve
upstream of the appliance in an easily accessible
point.
- Make sure the water circuit is free of ferrous
particles before connecting the filter and the
appliance.
-
Seal any unused connectors with a plug.
- Once the appliance has been installed, check for
gas leaks at the connection points.
CONNECTION TO THE WATER DRAIN
AND EARTH BONDING
next to the main
on the outside part of
- The water drainage system must be made using
materials resistant to temperatures of 100 °C. The
bottom of the appliance must not be subjected to
steam produced by drainage of hot water.
- Install a siphoned floor drain with grating below
the water drain cock of Boiling pans and in front of
Bratt pans.
8. CONVERSION TO ANOTHER
TYPE OF GAS
Table Tab1 specifies:
-
which gas can be used for the appliance.
- the nozzles and settings for each gas that can be
used.
For nozzles, the number indicated in table TAB1 is
also stamped on the body of nozzles.
To convert the appliance to the local gas type,
follow the instructions given in TAB1 andcarry out
the steps below:
Replace the main burner nozzle (UM).
Adjust the main burner's air regulator to distance
A.
Replace the pilot burner nozzle (UP).
Adjust the pilot burner air " ow (if necessary).
Replace the gas valve minimum nozzle (Um).
Affix the adhesive tab indicating the new type of
gas used.
The nozzles and adhesive tabs are supplied with
the appliance.
REPLACING THE NOZZLE AND THE MAIN BURNER
PRIMARY AIR REGULATION
- Remove the front panel.
- Remove nozzle UM and replace it with the one
indicated in table TAB1.
- Retighten nozzle UM.
- Slacken screw V and position the air regulator at
distance A as indicated in table TAB1.
- Retighten screw V fully.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE PILOT BURNER NOZZLE
- Remove the front panel.
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