ENGLISH
116
Pipe routing
IMPORTANT:
Continue the pipe from the indoor unit to the
outdoor unit and connect the pipe fittings in the
same way. The radius at pipe bends must not be
less than 15 cm. Use a cardboard template to
check this. Run the power cord along with the
pipes. Create the bends gradually and carefully.
You must not bend the pipe straight across, for
example, to the edge of the hole in the wall.
Connecting the installation kit
On the ends of the pipe lengths (installation kit) there are two loose screw connections.
There are two fixed nipples on the outdoor unit's pre-fitted pipe sections. The pipe lengths' loose
screw connections must be screwed to the units' fixed nipples.
These cannot be installed incorrectly, but it is very important when connecting that the nipple is
held in a fixed position (counterhold), while the second spanner screws on the coupling.
Connect the pipes from the installation kit
with the fixed pipes mounted on the outdoor
unit. Start by screwing together all the screw
connections by hand.
Then use the spanners to tighten the
coupling. Complete the connection without
stopping (a hissing sound may be heard),
use a counterhold and tighten the coupling
securely.
Never under any circumstances tighten the
fixed nipples with the spanner. Only use the
spanner as a counterhold when connecting.
It should be noted that if you do not use a
counterhold, you risk turning the nipples on
the outdoor unit too much and rendering
them
useless.
Check
and
tighten
the
couplings about 12-24h after installation.
Check the couplings for leaks by applying
some soap and water. Check for bubbles.
Check the seals and tighten the couplings
again 12-24 hours after installation. Check
for leaks by wetting with soapy water. Also
check the connections at the indoor unit. If
no
bubbles
appear,
the
couplings
are
properly connected and tightened!
Radius 15 cm
Summary of Contents for 416-085
Page 6: ...System A 128 System B 128 INSTALLATION 129 Installing the electric heater 129 ...
Page 9: ...SVENSKA 9 BESKRIVNING Innedel Utedel ...
Page 10: ...SVENSKA 10 MANÖVERPANEL ...
Page 13: ...SVENSKA 13 INSTALLATIONSTYPER DUBBELMANTLAD BEREDARE ...
Page 14: ...SVENSKA 14 DIREKT PÅ ETT VATTENBURET SYSTEM ...
Page 15: ...SVENSKA 15 VIA VÄRMEKÄLLA MED SHUNT ...
Page 16: ...SVENSKA 16 VIA TEKNIK MULTITANK ...
Page 40: ...NORSK 40 BESKRIVELSE Innedel PO Utedel NENTER ...
Page 41: ...NORSK 41 STYREPANEL ...
Page 44: ...NORSK 44 DIREKTE PÅ ET VANNBÅRNT SYSTEM ...
Page 45: ...NORSK 45 VIA VARMEKILDE MED SHUNT ...