67
4 Installation
To connect the gas pipes 51.1 to the flanges 15.40 of the pole columns, remove the union nuts 15.40.1 with
sealing cap (Fig. 50) from the flanges 15.40 and make the connections as shown in Fig. 51.
First of all align the gas tube flange 51.1 parallel to the surface of the flange 15.40 on the corner gear and insert a
new O-ring 15.40.3 which has been lubricated with Vaseline. Then quickly screw on locking nuts 51.1.1 by hand
and tighten with a wrench. Screw on the locking nuts 15.40.4 to a tightening torque of 40 Nm. Vaseline and a new
O-ring are to be found in the accessory pack.
Keep the locking screws of the gas pipes and the union nuts with sealing caps of the flanges on the pole columns
in a safe place for future transportation and repairs.
15
Corner gear
15.40 Flange
15.40.1 Union
nut
15.40.2
Cap plug
15.40.3 O-ring
gasket
15.40.4 Valve
plunger
Fig. 50
Gas connection with non-return valve
15
Corner gear
15.40 Flange
15.40.3
O-ring gasket
51.1
Gas pipe
51.1.1 Union
nut
Fig. 51
Mounting the gas pipe
