Safety Instructions And Precautions; Safety Switch; Dangers And Risks Of Injury; Safety Guards - Salda AMBERAIR COMPACT S-CX H Operation, Installation & Maintenance Instructions

The manufacturer reserves the right to change this technical passport at any time without prior notice if some typographic
errors or inaccurate information is found, as well as after improving the apps and/or the devices. Such changes will be
included in the new issues of the technical passport. All illustrations are just for information and thus may differ from the
original device. The newest manual version is available at https://select.salda.lt

2. SAFETY INSTRUCTIONS AND PRECAUTIONS

Read these instructions very carefully before installing and using this equipment. Installation, connection and maintenance should be carried out
by a qualified technician and in accordance with local regulations and legislation.
The company shall take no responsibility for the injuries or damaged property if the safety requirements are not followed, or the device is modified
without the permission of the manufacturer.
Main safety rules
Danger
• Before carrying out any electrical or maintenance works, make sure that the device is disconnected from the mains and that all moving
parts of the device have stopped.
• Make sure that the fans are not accessible through air ducts or branch openings.
• If any liquids on electric parts or connections that bear voltage are noticed, stop the operation of the device.
• Do not plug the device into the mains that differ from the one indicated on the label or on the housing.
• Voltage of the mains should comply with the electrotechnical parameters indicated on the label.
• The device should be earthed in accordance with the regulations on the installation of electric devices. Turning on and using an un-
earthed device is not allowed. Follow the requirements specified on the device's labels that indicate danger.
Warnings
• Connection of electricity and maintenance of the device should be performed by qualified personnel only and in accordance with the
manufacturer's instructions and safety requirements.
• In order to reduce the risk during installation and maintenance, suitable protective clothing must be worn.
• Beware of sharp angles while carrying out installation and maintenance works.
• Do not touch heating elements until they haven't cooled down.
• Some devices are heavy, you should be very careful while transporting and installing them. Use suitable lifting equipment.
• When connecting electricity to the mains, a circuit breaker of suitable size must be used.
• Use appropriate safety equipment (gloves, goggles) when performing installation or repair works.
• The equipment must be installed in accordance with the installation and maintenance instructions.
• The equipment should only be serviced according to the instructions below.
• If the power cable is damaged, it must be replaced by the manufacturer or its service representative, or by a person with the required
technical qualifications.
• Do not drill into the unit's casing and do not use self-tapping screws if it is not pointed out in manual, as the internal components might
be damaged.
Warning!
• If the device is installed in a cold environment, make sure that all connections and tubes are properly isolated. Intake and discharge air
ducts should be isolated in all cases.
• Openings of the ducts should be covered during transportation and installation.
• Make sure not to damage the coil when connecting the piping of the water coil. For tightening up, use a wrench/spanner.
Before starting up the device
• Make sure, that there are no strange objects inside the device;
• Manually check fans to make sure they are not stuck or blocked;
• Make sure that all components and accessories are connected in accordance with the wiring diagram or provided instructions.

2.1. SAFETY SWITCH

The safety switch is used for isolating the air handling unit from the electric power source. Starting and stopping of the unit should be performed
by an external control device. The safety switch must be switched off before storing the unit or performing maintenance or repairs to the unit.

2.2. DANGERS AND RISKS OF INJURY

Danger caused by moving parts
Typical moving parts are impellers.
The unit doors with a lock prevent contact with the fans.
Do not open the doors while AHU is operating.
Wait until the fans stop before opening the door.
Keep the keys at a safe location separate from the AHU.

2.3. SAFETY GUARDS

Cover of the electric equipment and automatics serves as a safety guard.
Only qualified electricians or trained service technicians are allowed to remove the cover.
The unit must be isolated from the power supply before removing the cover.
During unit operation, all the safety guards must be installed and doors closed.
4 | EN AMBERAIR COMPACT S-CX v2023.3