Salda RWC 700x300 C4, RWC 500x250 C2, RWC 500x250 C4, RWC 700x300 C2, RWC 750x300 C4 Technical Manual

DUCT WATER, FREON COOLERS

RWC

RFC

Subject to technical modication

Technical manual

RWC-RFC _P0118_AZ_0001

RWC/RFC

a

b

c

~100 mm

~100 mm

0 - 3

o

Units are packed in the factory to complay needs of normal transportation handling. Use suitable lifting and moving equipment when handling units in

order to prevent damages and injuries. Do not use cables, terminal boxes, and inlet-exhaust anges for lifting and moving units. Avoid hits and shock

loads. Units should be stored in dry rooms where relative humidity max. 70% (at +20oC), ambient temperature is within the range of +5oC to +40oC.
Units should be protected from dust, dirt and water.
Avoid long term storaging. Longer than 1 year is not recommended.

Cooling coils are used for air cooling in ventilation systems.

The coil consists of copper tubes and aluminium ns. The casing is made of galvanized sheet steel.

RWC-type coolers use coolant - cold water. RFC-type coolers use the R410A freon.
Easy to mount.
Suitable for operation indoor environment.

The purpose of the unit is: cooling of clean air. The unit is used in clean air ventilation and conditioning systems.

- Do not use the unit for purposes other than its’ intended use.

- Do not disassemble or modify the unit in any way. Doing so may lead to mechanical failure or injury.

- Use special clothing and be careful while performing maintenance, and repair jobs - edges of the components’ casings may be sharp and cutting.

- Do not place or operate unit on unsteady surfaces and mounting frames.

- Mount the unit rmly to ensure safe operating.

- Never use this unit in any explosive or aggressive elements containing environment.

- Installing should only be performed by qualied and trained sta󰀨.

- Coils are designed for mounting in horizontal position.

- Water connection process should be processed using mounting scheme (see the scheme S1).

S1:

a - water ow out;
b - air ow;
c - water ow in.

When cooler is already mounted the draining system has to be connected. In order to do that siphon must be screwed to the cooler draining exhaust.

The draining system should be lled up with at least 0,5 l of water (siphon must be always lled with water).

Check if water reaches sewerage system.

Installed heaters must be 0-3o slope angle (g. S2).

S2S1

2

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