20
13.2.2 Closing the ODU
Ensure that the tightening torque does not exceed
4.1 N·m when closing the ODU cover.
Caution
12-16 kW
X3
Figure 13-12
13.3 ODU Installation
13.3.1 Preparing the Structure for
Installation
● Ensure that the base does not cover the drain
outlet on the unit under the plate or the snow-
clearing interfaces (see 13.3.3).
● The recommended height for the protruding
part of the upper part of the bolt is 20 mm.
20
● Fasten the ODU to the foundation bolts using
nuts with resin washers.
● If the coating in the fastening area is peeled
off, the metal is prone to rusting.
Resin washer
Caution
● Build a concrete base according to the specifications
of the ODU (see the following figure).
● Prepare four sets of M12 anchor bolts, nuts, and
washers (provided on site), as shown in the following
figure.
8-10 kW
X2
Figure 13-11
X
≥150
Y
a
Figure 13-13
Table 13-2
ODU model (kW) a (mm)
X (mm)
Y (mm)
8/10
≥100
663
375
12/14/16
≥100
584
390
13.3.2 Installing ODU
Fasten the feet of this unit with 4 sets of M12 anchor
bolts firmly to prevent it from collapsing in the event of an
earthquake or strong winds (refer to the following figure).
Figure 13-14
Summary of Contents for KMF-80 DVR5
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