Horizontal Evaporator AHU Units

EVAPORATOR BLOWER UNITS INSTALLATION

Leave the unit in its packaging until it reaches the final destination.This unit is designed for indoor installation only. In installing the unit, these suggestions should be given consideration so that the unit will
operate with optimum capacity and also to ease the installation and future services.

RECEIVING, INSPECTION AND PACKAGING

As soon as the unit is received, it should be inspected for any damage during transit. Make a separate written request if there is any damage on the carrier's delivery order. Also, the unit should be inspected for any missing or short shipped components. Standard items and accessories that come with the unit are.

1.) Blower(s) c/w rubber grommet.
2.) Evaporator coil.
3.) Motor, drive package and filters.
4.) Bearings and shaft.
5.) Optional accessories.
a.) Discharge plenum and return air grille.
b.) Electric heaters.

RIGGING AND UNCRATING

Each unit has been tested, inspected and properly packed or crated prior to delivery. It is very important that precaution is taken in handling the units by the installers, movers and riggers. Lift with slings under the units with a forklift. When lifting with slings, use spreader bars across the top of the unit to prevent any damage to the frame and panels. Rigging should be done in a manner to avoid any severe strain or stress on the unit which will scratch the paint-work and damage the panels and frame. Avoid possible surface damage by not removing the packaging material until the unit is at or near the final location and soon to be installed. Check the weight of the unit before rigging. Try to place the rigging cable such that the weight is evenly distributed.

LIMITATIONS

1.) Avoid moisture carry over and excessive noise, limit evaporator coil face velocity to 600 fpm.
2.) Unit must be operated on the correct electrical supply as specified on unit nameplate. Voltage
limitation for fan motor must be observed.

odyne chilled water ahu features.pdf