OPERATION & MAINTENANCE MANUAL
CompactFreezer
20
Importance of Vapor Balance
A correct vapor balance is related to the amount of gas flowing out of the freezer. If properly adjusted,
only a small amount of nitrogen gas will arrive in the production area.
This slight spill of gas ensures that no room air is drawn into the
Cabinet Freezer
freezer. Room air can
bring moisture into the freezer, therefore affecting the efficiency and economical operation of the
freezer.
6.
Initial Start
‐
up and Tuning
The
Cabinet Freezer
was factory tested before delivery. All efforts have been made to simulate the
operating conditions when testing and calibrating the freezer. However, operating conditions may vary
once the
Cabinet Freezer
freezer is installed, therefore requiring fine
‐
tuning of the equipment. The
guidelines presented here should help during initial start
‐
up/tuning of the freezer.
