Truma VarioHeat eco AU, Руководство по установке

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6
8
10
5
1
11 2
12
13
14
9
15
Ø
70 mm
7
4
16
Fig. 11
• Cut the pipes so that they project outside the hole for the
cowl during installation. The exhaust duct (1) must be 10 %
longer than the combustion air intake duct (5). This prevents
expansion and tensile loading of the exhaust duct.
• Compress the exhaust duct (1) at the start – to approx. 2 cm
– so that coil sits on coil.
• Slide the exhaust duct (1) over the O-ring (2a) on to the con-
nection (2) as far as the collar (3) (the wall cowl is angled
upward).
• Position the clamp (4) so that the flange edge of the clamp
catches around the collar.
• Tighten the clamp (4) (tightening torque 1 Nm).
1 4
2
3 2a
Fig. 12
• Fix the cowl inner part (11) with 3 screws (12) (pay attention
to the installation position. The Truma logo must be at the
bottom).
• Slide the combustion air intake duct (5) on to the serrated
connection (9) and fix with the clamp (7) (3 Nm).
• Place cowl insert part (16) into cowl outer part (13).
• Place the cowl outer part (13) on top and fix with 2 screws (14).
A new O-ring (2a) must be installed every time the sys-
tem is dismantled.
Connecting the exhaust double duct to the
appliance
• Slide the clamp (7) over the pipes.
• Compress the exhaust duct (1) at the start so that coil sits
on coil.
• Slide the clamp (4) over the exhaust duct (1).
• Slide the exhaust duct (1) over the O-ring (2a) on to the con-
nection (2) as far as the collar (3).
• Hook in the clamp (4) and tighten it (tightening torque 1 Nm).
• Fix the combustion air infeed pipe (5) on the connection (6)
with the clamp (7) (tightening torque 3 Nm).
Fig. 13
Warm air distribution
The warm air is fed from the heater mainly to the floor area of
the living room either directly or through flexible pipes (warm
air distribution).
Use only Truma accessories to distribute warm air in the RV.
A selection of Truma accessories for warm air distribution
Accessory Symbol Description
VR 80 Air duct VR 80, (Ø 80 mm)
ÜR Air duct ÜR, (Ø 65 mm)
SCW 2 Swivelling air outlet SCW 2
EN End outlet EN with air throttle
EN-0 End outlet EN-O without air throt-
tle, for lamella inset LA
EM End outlet nut EM
LA Lamella inset LA for attaching to
end outlet EN-O, direction of air
flow can be adjusted by turning
Y 80 Y-piece 80,
Inlet Ø 80 mm,
Outlet 2 x Ø 65 / 72 mm
ZRS Clamp ZRS, Ø 80 mm
Clamp
ÜS Clamp ÜS, Ø 65 mm
1. If warm air distribution is used, the grid on the warm air
outlet of the heater must be removed.
2. Only the VR 80 pipe may be connected to the heater.
1
2
VR 80
Fig. 14