Additional Requirements For Coolers With Bleed System - Seeley Breezair EXT Installation & Operation Manual

MAINTENANCE
GENERAL INSTALLATION CHECKS
Action
Check electrical connections, isolation switches etc.
Check water supply, isolation valves etc.
Check duct, roof penetrations, support frames etc.
GENERAL OPERATION CHECKS
Action
Ensure no water leaks (internal/external)
Check water level set point
Check water fill time
Check water distribution accross pads
Check weatherseal operation
Check airflow through system / outlets (all speeds)
Check wall control operation (all modes)

ADDITIONAL REQUIREMENTS FOR COOLERS WITH BLEED SYSTEM

(EVERY YEAR, BEFORE & AFTER SEASON):
Seasonal Maintenance services must be performed for coolers with a bleed system at a minimum before and after the summer
season:
PRE-SEASON
Action
Chillcel Pads - Clean or replace (if required).
Pad Frames - Clean.
Float Valve - Check operation
Check for leaks
Turn on water supply
END OF SEASON
Action
Turn off water supply
Water distributors - Clean
Tank - Drain & clean
Pump - Clean
Probe - Clean
Bleed Funnel & O-ring - Remove & retain for next season
Service Year
1 2 3 4 5
Service Year
1 2 3 4 5
Service Year
1 2 3 4 5
Service Year
1B 2B 3B 4B 5B
INSTALL AND OPERATION MANUAL EXT
6 7
6 7
6 7
6B 7B
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