DC Inverter U-match Series Cassette Type Unit
26
Unit
：
mm(inch)
Fig. 4.29
(2) Secure a downward gradient of 1/100 or more for the drain pipe. To accomplish
this, mount supporting brackets at an interval of 1~1.5m (3-2/7~5feet).
Fig. 4.30
4.5.4 Testing of Drain Piping
After piping work is finished, check if drainage flows smoothly.
Shown in the Fig. 4.31, Add approximately 1liter of water slowly into the drain pan
and check drainage flow during COOL running.
Fig. 4.31
Summary of Contents for TU18H3O
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