HUGFEN C31-2 - Manual (Page 8)

Installation - General
Storage
The equipment should be stored in a secure frost free area with a maximum ambient of 55°C and maximum
humidity of 90% non-condensing.
Unpacking
Carefully remove the unit from its packing and examine it for obvious defects or damage including:
 Paint damage.
 Case deformation.
 Integrity of electrical cable.
 Breakage of gauge glass (where applicable).
If any of the above faults are noted, or any other defect or damage is observed and it becomes necessary to
return the unit for rectification, this should be done in accordance with the procedure agreed with the supplier.
Moving
Due care shall be taken when moving the dryer not to cause injury to personnel through improper safety
precautions.
NOTE: The dryer must be kept in the upright position at all times to avoid damaging the compressor.
Lifting
The units are designed for fork lifting from the base. The base is uneven – ensure that the forks are extended
fully through.
Do NOT use convenient pipes, bolts or apertures in the dryer as lifting points.
Position of Unit
The dryer should be placed on a firm, level load bearing surface of adequate strength and a suitable area be left
clear of obstruction at the inlet and outlet grilles and the access panels (see note reference ambient
temperatures). To prevent air recirculation the condenser coil must be situated at least 500 mm from a wall,
partition etc. Sufficient space must be left for service access around the unit.
The C series unit are NOT suitable for direct wall mounting.
Ambient Temperatures
Care should be taken to ensure that there is adequate air circulation and the Dryers should not be placed in
areas where the ambient temperature is likely to exceed the recommended design maximum (refer to Technical
Data tables).
Removal of Covers
General access for installation or maintenance is via the covers which are removable by removing the screws
around the panels.
Corrosion
Air cooled units are designed for operation in normal ambient air. Any corrosive agent in the air such as
ammonia, sea water spray etc. will cause corrosion and would require special protective measures. Corrosion
can result in release of pressure and refrigerant.