Table of Contents
Advertisement
INTRODUCTION
ROOFTOP INSTALLATION IN HEAVY WIND LOCATIONS
•
The roofcurbs (vertical & horizontal) and rooftops installations are designed to withstand
winds up to 80 km/h. Above this limit, it's recommended to take appropriate actions to
secure the installation.
•
Ensure the fresh air inlet does not face prevailing wind direction.
COMMISSIONING:
•
It must only be carried out by trained refrigeration engineers.
•
Don't forget to open the insulation valve on the liquid line before starting the unit
FAN COMPARTMENT
•
Stop the power before accessing the fan compartment.
Warning: the unit is working under pressure. Never open the panels when the unit is working. Even
after shutting down the unit, wait for 2 minutes until the fans are completely stopped before opening
any panel.
GAS
•
Any work on gas module must be carried out by qualified personnel
•
A unit with gas module must be installed in accordance with local safety codes and regulations
and can only be used in planed installation conditions for outdoor.
•
Before commissioning this type of unit, it's mandatory to ensure that the gas distribution
system is compatible with the adjustment and settings of the unit.
WARNING
•
The units are not designed to resist to a fire. The installation site must comply with the
standards relating to fire protection.
•
In case of installation of the units in an area recognized as being potentially at risk for natural
phenomena (tornado, earthquake, tidal wave, lightning...), please follow the standards and
regulations, and provide the necessary devices to prevent from these risks.
•
In the event of fire, refrigerating circuits can cause an explosion and spray coolant gas and oil.
DELIVERY CHECKS
On receipt of a new equipment please check the following points. It is the customer's responsibility to
ensure that the products are in good working order:
•
The exterior has not been damaged in any way.
•
The lifting and handling equipment are suitable for the equipment and comply with the
specifications of the handling instructions enclosed here-in.
•
Accessories ordered for on-site installation have been delivered and are in good working
order.
•
The equipment supplied corresponds to the order and matches the delivery note.
If the product is damaged, exact details must be confirmed in writing by registered post to the
shipping company within 48 hours of delivery (working days). A copy of the letter must be addressed
to Lennox and the supplier or distributor for information purposes. Failure to comply will invalidate
any claim against the shipping company.
e-MovAir-IOM-20.04-EN
12
www.lennoxemea.com
Advertisement
Table of Contents
