Instruction manual

SENKO cookers 2P extra rustik and glass – Instruction manual 17
The fresh air vent must be situated near the room floor and allow the
inflow of fresh air into the room. The minimum dimension of the vent
must be 6 cm
2
per kW of nominal power (e.g. for 30 kW  180 cm
2

10 x 18 cm vent).
A pipe can also be installed on the existing opening 150 x 80 mm (30)
on the rear side of the cooker for the purpose of entering fresh outside air.
4.5. OVEN THERMOMETER
Thermometer (32) indicates the oven temperature; this value is
informative. If the oven temperature exceed 300 C, the oven must be
partly opened to prevent damage to the thermometer, oven door hinge
and oven door.
The warranty will be void in case the damage to the parts listed before
occurred from excessive oven temperature.
4.6. CENTRAL HEATING SYSTEM CONNECTION
Prior to commencing the firing procedure, the cooker must be connected
to waterworks and central heating system and the boiler must be filled with
water. Continuous circulation of water through the boiler must be
ensured. The boiler must be well deaerated prior to operations
commencement.
The pipe installation must be executed in accordance with valid
technical regulations and DIN 4751 norm – part 1 for open systems and
DIN 4751 – part 2 for closed systems, following professional standards,
and only by an authorized expert.
It is not allowed to reduce the diameter of the pipe connecting the
boiler to the heating installation connection point. Otherwise, the warranty
will be void.