33
3.
Unpacking and Assembling The Product
3.1. General and Safety Warnings
3.1.1. Informations and Safety Warnings About the Circuit
There is a high important issue to be cared of which is: Neither on the hot water outlet branch nor
cold water return inlet branch, there should be
no manual or automatic controlled valve of any
kind to exist.
In such a case :
1) “Open” the water valves independent from
whether water inlet branch or outlet branch
(the final position should be permitting water
flow)
Attention: The arm should be in the same di-
rection as the line.
2) LEAVE THE VALVES AS IT STAYS IF INI-
TIALLY “OPEN”.
3) Take the control system to “standby” if it is
operating and “close” the gas line valve as
shown in the left image – red arrow.
4) An Alarko Carrier authorized service should
be connected before re-operation! For a de-
tailed list of authorized services please visit
www.alarko-carrier.com.tr site.
As can be noticed from the above warnings, for
a correct and safe operation of the high pres-
sure safety purge valve, the right order start-
ing from the boiler should be
i. Safety Purge Valve and Expansion Vessel
connection
ii. Boiler Circulating Pump
iii. Strainer (optional - advised to be used)
iv. Manual valve
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