Regulations; Type Of Gas; Gas Connection; Electrical Connection - Dru Verwarming KAMARA 7KW Manuel D'installation

INSTRUCTIONS FOR INSTALLATION
5. Installation
Read this manual carefully to ensure a proper and safe
operation of the appliance.
!Caution Install the appliance in the order described in
this chapter.

5.1 Regulations

• Please observe the applicable national, local and
constructional (installation) regulations for both the
appliance and the electric installation.
• Observe the regulations/instructions in this manual.

5.2 Type of gas

The type plate indicates for which type of gas, gas
pressure and for which country this appliance is intended.
The type plate can be found on the left side on the
convection box. You can see it after removing the casing.
The appliance can be converted for usage with propane.
The gas supply pressure should be at least 30 mbar.
For conversion to propane, see section 5.10.
• Check whether the appliance is suitable for the type of gas
and the gas pressure used at the location.

5.3 Gas connection

Caution Avoid dirt in the gas tube and in the
!
connections.
The following requirements apply to the gas connection:
- use a gas tube with the correct dimensions, so that no
pressure loss can occur;
- the gas tap, if used, should have CE marking;
- you should always be able to reach the gas tap.
Fig. 2

5.4 electrical connection

The following requirements apply to the electrical
connection:
- you must place an all-pole switch near the appliance,
with a contact opening of at least 3 mm;
- the required electrical voltage is 230V/50Hz~;
protected with 5A.

5.5 Wall-terminal and manifold

5.5.1 Position wall-terminal/manifold
Positioning of wall-terminal/manifold directly behind the
appliance. (For further information see chapter 5.7.2)
• Determine the location of the appliance; the dimensions
can be found in fig. 1 and 2.
Caution - Make sure the appliance has sufficient
!
distance from other objects and materials.
The free space surrounding the appliance
is necessary for a proper and safe
operation and for accessibility in case of
maintenance.
- Always place the appliance against a wall of
incombustible and heat-resistant material.
!Tip The manifold has two combustion air supply
connections, see chapter 5.5.2
!Tip Determine the position of the appliance and the
connections by using the dimensions in
fig. 3a and 3b.
For extended flue sample see fig. 8.
• Determine the location of the manifold/wall-terminal.
Caution Use Table 2 to determine the allowed
number of curves in combination with the
length of the discharge system.
!
!Caution - The bends in the flexible flue gas
discharge tube and the combustion air
supply hose should be as smooth as
possible, to keep the resistance as low
as possible;
- The wall-terminal is suitable for walls with
a thickness up to 400 mm; if necessary,
Drugasar can supply a wall wall-terminal
for walls with a thickness up to 900 mm;
- Take the requirements concerning the
position of the wall-terminal in the outer
wall into consideration, as indicated in
section 5.5.1.1.
- See also chapter 5.7.3, for the extended
flue option.
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