Controller Adjustment - Hitachi RCUE40AG1 Installation, Operation And Maintenance Instructions

Air cooled water chillers screw type
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8. CONTROLLER ADJUSTMENT

LED
PUSH
BUTTON
SWITCH
SWITCH POSITION
ON
OFF
ON
OFF
$
High Cut Check (Fan Stop for Checking)
%
Chilled Water Temperature Setting
(STANDARD: "+07")
&
Defrosting Set by Ambient Temperature (Heat Pump)
(NOT AVAILABLE)
'
Continuous Capacity Control Setting
(STANDARD)
(
Compressor starting Delay Time
(STANDARD: 3 min)
)
Mode Set Switch A
(DEPEND ON MODEL)
*
Manual Defrost (Heat Pump)
(NOT AVAILABLE)
5
Optional Function B
(STANDARD: ALL OFF)
6
Optional Function C
(STANDARD: ALL OFF)
7 SEGMENTS
ON
OFF
CONTROLLER ADJUSTMENT
7
Mode Set Switch B
8
Local/Remote Changeover Switch
(STANDARD: "Remote")
9
Cool/Heat Changeover Switch
(STANDARD: "Cool")
:
Unit Type Setting
(STANDARD: RSW6 and RSW5 is "9") (RSW7: NOT
AVAILABLE)
;
Neutral Zone Setting
(STANDARD: "3")
<
Hot Water Temperature Setting for Heat Pump
(NOT AVAILABLE)
=
Optional Function A (Outernals signals, Self-Checking mode)
(STANDARD: ALL OFF)
>
Pump Operation
(STANDARD: OFF)
8
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Cool
Heat
Local
Remote

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