irinox C504, Руководство по эксплуатации и обслуживанию, Страница: 11 / 28

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2.7. REFRIGERATION CONNECTION
2.7.1. Installation at same level
1)
2)
3)
4)
5)
6)
7)
8)
9)
General criteria that must be met for the installation of
remote units:
Slope of pipes (Fig.8)
Tightening of brackets on insulated pipes.
For the quantity of brackets to apply on the refrigerati-
on connecting lines of the remote unit
see table 6 .
Hermetic welding (Fig.10).
Creation of vacuum (0.03mBar) in the connection
pipes (delivery and suction). Unless otherwise speci-
fied, the condensing unit is charged with freon.
Check vacuum seal of pipes.
Opening of cut-off bibcocks on condensing unit.
Check for leaks.
Check of exact gas charge via the liquid flow indicator
located on the condensing unit.
Checking the condensation water circulation and
pressure (system with water condensation).
The criteria listed above are sufficient for installa-
tion at the same level (Fig.11)
2% COMPRESSOR
Table 6
DISTANCE
Cell -> Remote group
NUMBER OF
BRACKETS
5,5 yd 2
11 yd 3
16,4 yd 5
22 yd 7
27 yd 8
Fig. 8
Fig.9
Fig.10
Installation
at same level
Fig.11