Liquid Injection - Daikin EWWQ-AJYNN Service Manual

Water-cooled screw chillers
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Functional Control
2.12

Liquid Injection

1
Function
description
2
3
4
5
2–64
Liq. Inj. ON
Liq. Inj. OFF
When the oil temperature (PT1000; del. temp.) is higher than 85°C (default) the liquid injection will
be activated.
When the oil temperature decreases to 75°C the liquid injection will be disabled.
Liquid Injection
Setpoint
Diff.
085 ˚C
10.0 ˚C
ESIE07-05
(del Temp.) Oil Temp.
Part 2 – Functional Description

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