AV30 PRE-INSTALLATION REQUIREMENTS | AV30 Pre-Installati on Requirements | v. 3.0
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7. Press the
“set” & “up arrow” buttons simultaneously to exit programming mode and return to
the main display.
Monitor chiller operation for several cycles to be check for alarms.
ALc1 ALARM ON START-UP
If you experience an ALc1 when you first power the unit, check the Carlo Gavazzi Phase
rotation indicator, there Should be 2 lights illuminated.
GREEN indicates power available
Yellow indicates Phase is correct
Before starting this type of chiller, ensure all personnel involved have read chapter 2
safety.
If the phase monitor trips ALc1, check the correct phase sequence on the LINE IN
to the disconnect. Change only the incoming power.
The ALc1 alarm may be generated tripping of the protection UP LINE from the
chiller. (check the main fuses)
Contact MTA
Chiller Customer Service (MTA-USA)
(West Coast USA)
Joel Gordon
p. (206) 851-8456
(East Coast USA)
Jim Kirchoff
p. (248) 880-4025
FILL & START WATER HEATING SYSTEM
How to fill/refill the heating system for the AutoVap30
It is very important to remove all the air in the heating system before operating the heater.
Failure to do so may damage the internal heating elements, cause inefficient evaporation
as well as having improper flow through the heating system. Below are steps to ensure you
properly fill the heating system:
