HAVACO CLC-200/1200 M Centrifugal Fans User Manual

Table of Contents

HAVACO-C-1200-M-Centrifugal-Fans-PRODUCT

Fans contain rotating parts and electrical connections. Therefore, pay attention to safety warnings during their installation, maintenance and operation.
Electrical connections must be carried out by qualified electricians, according to attached wiring diagrams.
During transport, installation and maintenance, hands should be pro-tected with gloves.
The product must be assembled to the air duct.
The fan shouldn’t be touched while operating.
Proper cleaning should be done with periodic intervals, otherwise the product might be harmed.
Keep the fan away from children and unauthorized people for using it.
Do not use the product at ambient temperature over 40 °C.
The manufactured fans don’t use ingredients harmful to human health (e.g. asbestos, mercury, PCBs (polychlorinated biphenyls)).

The fan should be kept in original package in a vibration-free, dust-free environment, away from aggressive substances until it’s delivered to the installation site.
The fan should be checked for any damage that may originated during transport – check if impeller rotates free of friction.
Eventual damaged revealed must be communicated to the carrier and proper protocol should be made, specifying the type of damage.

The device must be located safely (minimum installation height 2.3 m).
Power supply, current and frequency values shall comply with the product label.
Use elastic connectors to prevent transmitting the unit vibrations on to the installation.
The fan can be mounted in any position.
Check if impeller rotates in the correct direction. Check if all connec-tions are correctly mounted.
Check if the motor thermal and overload relay is connected properly.
The device must be grounded.
Check if consumption – Intensity I (A) – does not exceed maximum value, indicated on the fan nameplate.
Do not use the fan in an area in which flammable gasses, acidic or cor-rosive substances are present or exposed outputs area, as it may cause irreversible damage to the fan.
Re-start the unit after disconnecting the mains supply.
The contact separation in all poles along with a switch that must be con-nected to fixed wiring installations in accordance with the rules.

HAVACO-C-1200-M-Centrifugal-Fans-FIG-1

HAVACO-C-1200-M-Centrifugal-Fans-
FIG-2

HAVACO-C-1200-M-Centrifugal-Fans-
FIG-3

Dimensions
TECHNICAL DATA

Before cleaning or maintenance disconnect the fan from the mains supply.
All electrical connections should be regularly controlled – any worn-out or damaged cables should be replaced.
Periodic maintenance should be carried out at least once every six months to prevent dust accumulation which may cause lower performance of the fan, unbalance of the impeller which may greatly reduce the lifespan of the unit.
Clean the fan with soft brush or damp cloth. Do not use inflammable or combustible cleaners.
While cleaning the impeller pay attention to protecting the balance weights.
Bolts which might become loose during operation should be checked.