deltaSchwank
36
Versi
o
n 003 del
ta
Schwank 16/1
9 T
e
chni
cal
speci
fic
ati
o
n subje
c
t t
o
c
hange
Note the following points while installing the
gas-pipe-system:
Use only gas lines as per national standards.
Never hang heaters on the gas pipes.
Mount a manual gas cock upstream of every
radiant tube.
Close all gas cocks before carrying out the
leak test and disconnect the connection
between the gas cock and the burner to
avoid damages to the gas regulator and gas
combination valve.
Clean gas pipes before the installation of the
heater. Reconnection after pressure control
and expansion.
Please observe the national standards.
Connect the heater with an approved
flexible hose!
Use the following hose length for
deltaSchwank:
Mount a flexible hose only with 90° bend or
with 2 x 90° elbow fittings in a 180° bend
according to Fig 29, 30 and 31.
Keep the specified installation dimensions.
Wrong mounting of flexible hoses shown in
Fig 32 [sketches
to
].
Fig 29: Vertical connection with 90
°
bend
Abb. 38: seitlicher Anschluss im 90°-Bogen
Fig 30: Sideward connection with 90° bend
Fig 31: Alternative connection 180° -bend with 2 x 90° elbow
fittings
Fig 32: Wrong mounting of flexible hoses
310 - 635
R ½“
length
800 mm
Art.-No
192 0845 0
950 - 1260
R ¾“
length
800 mm
Art.-No
192 0846 0
a = 320 mm +/- 10%
h = 150 mm
h:
allowable height
displacement for mounting
430 mm
[+/- 10 %]
430 mm
[+/- 10 %
]
a
430 m
m
(+/- 10%)
430 mm
[+/- 10%]
h
h
