Seresco CWT Series Installation, Operation And Maintenance Manual page 6

• Information and understanding of the explosion and ignition potential of FLAMMABLE REFRIGERANTS
• Information about POTENTIAL IGNITION SOURCES,
• Information about the ventilation of the equipment, its compartments and the room it's installed in, and
its effect on the safety (of the surroundings, carried out work tasks etc.)
• Information about refrigerant detectors (principle of functioning, interaction with the equipment, specific
procedures related to refrigerant detectors – how to check, replace, repair and disable it etc.)
• Information and understanding of the concept of sealed components and enclosures.
Information about correct work procedures for specific tasks, related to MAINTENANCE, SERVICE,
•
REPAIR, COMMISSIONING and DECOMMISSIONING. These tasks include (but not limited to):
o Commissioning – verify/check that:




Maintenance-related (also – refer to separate chapter "Basic Maintenance"):
o





o Repair/Service/Decommissioning-related – in addition to listed above for MAINTENACE:


In addition to qualifications outlined above, for personnel, performing some INSTALLATION, SERVICE, REPAIR and
DECOMMISSIONING tasks (related to install, repair and/or disposal of mechanical and refrigeration equipment,
ductwork, piping, electrical), formal training in respective field and/or trade licensing may be required, issued by
local or national authorities.
Contact Us
Seresco
5685 Cypihot Street,
Saint-Laurent, QC H4S
Canada
SerescoDehumidifiers.com
OMM
conditioned space area is sufficient per refrigerant charge of the appliance.
Leak test is performed and is satisfactory
Appliance safeties are ok.
Other relevant safety and installation requirements are met
Verify that sufficient ventilation/airflow is in place
Be aware of the equipment operation/malfunction possible relation to its charge
As/if needed, perform proper capacitor discharge not to cause any sparks
As/if needed replace sealed or intrinsically safe components
Check appliance safeties
As/if required – perform brazing and other auxiliary tasks (recovery, pressure testing,
vacuuming, purging etc.) following best field practices, accounting for flammability of
the refrigerant. Refer as needed to separate chapter "Service, Repair and
Decommissioning"
If safety of decommissioned and to-be-removed equipment is affected by presence of
the refrigerant in it – remove refrigerant prior.
1-833-DAS-POOL (327-7665)
Schedule / Modify a Start-up:
Inquire about Warranty:
Order Parts:
All Other Product Support:
Startups@DehumidifiedAirServices.com
Warranty@DehumidifiedAirServices.com
Parts@DehumidifiedAirServices.com
Support@DehumidifiedAirServices.com
6
December 2024