3
GENERAL
On receiving the equipment it should be checked to ensure that it is complete and in perfect condition. The carrier should be notified
immediately, in writing, of any damage that might have been caused in transit.
HANDLING
Always keep the unit vertically upright and do not leave it out in the open. The unit can be moved with a pallet truck. If a forklift is
being used ensure the forks extend beyond the pallet. Care should be taken not to damage the bottom of the unit. If a crane is being
used to move the unit leave the packaging intact and place spreader bars across the top of the unit to prevent the slings causing
damage. The unit should be moved as near as possible to the installation position before removing the cardboard packing and the
pallet.
UNPACKING THE UNIT
1) Cut the three straps binding the unit taking care to avoid any backlash caused by their tightness.
2) Remove the lid.
3) The cardboard sleeve will then unravel itself revealing a plastic dust cover.
4) Remove dust cover. If it is a downflow model, to remove the front panels use the key attached to the sensor on the top of the unit.
5) Remove the two bolts securing the unit to the skid (19 mm spanner).
6) Manoeuvre the unit carefully from the pallet. If it is necessary, use rollers underneath the unit to locate it in its final position.
7) If the unit requires a plenum fix same before final positioning.
8) Ensure the unit is positioned on a level floor.
POSITIONING
Single Circuit Units.
The Modular Range is built on a level base and its positioning is most important. The unit should be firmly supported on the floor
itself or on an optional floorstand.
Ensure that the unit is level in all directions as failure to do so will result in operational problems, particularly with regards to
drainage. Care should be taken in manoeuvring the unit as the paintwork could be damaged. Use rollers where possible and apply
pressure to the bottom of the unit for final positioning. Before final positioning ensure that inaccessible panels are correctly fitted and
plenums are secured.
ATTACHING THE PLENUM
The plenum and unit are pre-drilled. At the time of installation remove the grilles from the plenum and secure the plenum internally by
means of self tapping screws provided. Also secure to the back of the unit.
AIR COOLED CONDENSERS
Locate these as close to their final position as possible before uncrating. A full set of assembly instructions are attached to the unit.
Headers and return bends are not to be used in the moving of the condenser.
When locating the condenser ensure that it is in an open area with unrestricted airflow shaded from direct sunlight.
Install in an environment free of debris to avoid the fins becoming blocked.
Ensure that some form of vibration elimination is installed between the condenser legs and the roof of the building.
Condensers are not to be ducted on either side.
Where noise is critical in relation to the condenser make ensure that this is clearly specified at the time of order.
INSTALLATION
