Unit installation

HANDLING AND STORAGE

INSPECTION

Upon delivery of equipment, it is important that the following inspection is performed in the presence of transporters

and/or Zamil’s representatives:

• Check all crates and cartons received against the Invoice / shipping papers to be sure they are complete.

• Check model numbers and electrical characteristics on the nameplates of the units delivered to determine if they

are correct.

• Check the loose items/accessories, if supplied any (field installed items like spring isolators & flow switches), Check

for freight damage, shortages or other discrepancies and note them on the delivery receipt before signing and

receiving.

In the event that any damage is found, a damage claim should be immediately filed by the purchasers against the

delivering carrier as all shipments are made at the buyer’s risk. The same should be notified to the concerned Zamil

Office immediately.

RIGGING INSTRUCTIONS

Each unit has been crafted and carefully tested at the factory where every precaution is taken to ensure that it reaches

you in perfect condition. It is very important that the riggers and movers should use the same care and precaution in

moving the equipment into place. Make sure that chains, slings, cables or other rigging equipment are employed so as

to avoid damage to the units.

Before moving the units, ensure that the site is ready and suitable for installing the equipment and is capable of

supporting the weight of units and all associated equipment.

These units are designed for lifting and overhead rigging. Based on weight and dimensions of the units, either rigging

holes are provided in the base rail or lifting eyes extending from the sides of the base rail. These rigging holes or lifting

eyes are centered around the unit center of gravity. For rigging the units, follow these instructions:

• For units with rigging holes in the base rail, insert pipes thru these holes to support the whole unit and lift using

rigging slings and hooks or shackles as shown in Figure A below.

• For units with lifting eyes on the base rail, attach the hooks or shackles directly into them and lift using rigging

slings as shown in Figures B & C below.

• Center of gravity is not unit centerline; ensure center of gravity aligns with main lifting point before lifting.

• Use spreader bars when rigging, to prevent slings from damaging the unit (as shown in Fig. A to C).

Units must only be lifted from the base and at the points provided.

All unit panels should be in place when rigging.

Extra care must be taken to avoid damage to the condenser coil.

Insert packing material between coils and slings as necessary.

Do not apply pressure to the unit’s body.

Refrigerant piping should never be used as a foothold or handhold.

Never move the unit on roller or using a fork lift truck.

Lifting equipment must be capable of handling the unit weight with adequate

safety factor. For details of unit weights and weight distribution refer to the

Physical data and Load distribution Sections in this manual.

CAUTION

WARNING