General Recommendations; Safety Directions; Warning; Pressure Equipment Safety - Panasonic 140 Installation And Maintenance Manual

POWER SUPPLY MUST BE SWITCHED OFF BEFORE STARTING WORK IN
THE ELECTRIC CONTROL BOX.

1. General recommendations

The purpose of this Manual is to provide users with instructions for installing, commissioning, using and maintaining the
units. It also contains instructions on starting up the machine as well as recommendations to avoid bodily injury and risks
of damage to the device during its operation.
It does not contain the complete description of all the maintenance operations guaranteeing the unit's long life and
reliability. Only the services of a qualifi ed technician can guarantee the unit's safe operation over a long service life.
Please read the following safety precautions very carefully before installing the unit.

1.1. Safety directions

Follow the safety rules in forces when you are working on your appliance.
The installation, commissioning, use and maintenance of these units should be performed by qualifi ed personnel having a
good knowledge of standards and local regulations, as well as experience of this type of equipment.
This appliance has not been designed for use by persons (including children) with reduced physical, sensorial or mental
faculties or by persons without any experience or knowledge of heating systems, unless they act under the safety and
supervision of a responsible person or have received prior training concerning the use of the appliance.
The unit should be handled using lifting and handling equipment appropriate to the unit's size and weight.
Any wiring produced on site must comply with the corresponding national electrical regulations.
Make sure that the power supply and its frequency are adapted to the required electric current of operation, taking into
account specifi c conditions of the location and the current required for any other appliance connected to the same circuit.
The unit must be EARTHED to avoid any risks caused by insulation defects.
It is forbidden to start any work on the electrical components if water or high humidity is present on the installation site.

1.2. Warning

Cutoff power supply before starting to work on the appliance.
When making the hydraulic connections, ensure that no impurities are introduced into the pipe work.
The manufacturer declines any responsibility and the warranty becomes void if these instructions are not
respected.
If you meet a problem, please call the Technical Department of your area.
If possible, assemble the compulsory or optional accessories before placing the appliance on its fi nal location (see
instructions provided with each accessory).
In order to become fully familiar with the appliance, we suggest to read also our Technical Instructions.
The information contained in these Instructions are subject to modifi cation without advance notice.

1.3. Pressure equipment safety

Gas Fluid Group
R410A 2
1) According the 14 § 6 b) article of the directive 2014/68/EU.
2) According the 14 § 2 article of the directive 2014/68/EU.
• These units contain pressurised refrigerant. The pressurised elements within these units should only be disturbed during
maintenance by fully qualifi ed and trained personnel.
• Do not damage, bend, or impact the pressurised pipe work.
• Failure to follow these recommendations may result in serious or fatal injury.
PS (bar) Category (1)
42 2
5
Evaluation module (2)
D1
Notifi ed body
0062