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Pure Cold INSPIRATION2 Installation, Maintenance Manual 2022 | Issue Date: AUG 2022 REV 1
During annual visits the following maintenance checks should be carried out as a mini-
mum to ensure case operation and safety. Any additional requirements to satisfy prevail-
ing regulation should also be met.
Only qualified and approved refrigeration and electri-
cal engineers should carry out these checks.
•
Ensure all cable connections are secured; especially all screw terminals, earth leads and
straps.
•
Ensure insulation is sound to all electrical components including expansion valves, fans,
controls, earth and terminals
•
Ensure the case internals are free of any foreign materials.
•
Electrical safety tests including earth continuity and insulation resistance should be
conducted on the case yearly or more frequently if the prevailing electrical regulations
specify.
•
Ensure that the correct fuse rating and type is fitted for all circuits.
•
Ensure all fans, valves, lights, blinds and controls are working correctly.
•
Check condenser for damage
•
Check evaporator coil for damage.
•
Ensure that there are no refrigerant leaks.
•
Check drainage connections and tray
•
Check that all case panels, glass and trims are secure.
Always electrically isolate case via disconnect switch before carrying out any work that effect or
expose electrical components or moving parts such as fan blades
Access to Fans, Evaporator and Expansion Valves
Evaporator Fans
—
Lift out deck pan plates and if removing fan baffle assembly (lower rear), lift off and
place in case ensuring no strain is placed on connecting cables
Evaporator—
Remove the lower back baffle plate by pushing up and pulling out via the finger access
holes
Expansion Valve—
Remove the left hand upper hatch cover, then unscrew and remove the lower hatch
cover
Condenser Fans—
1.)
Remove front panel by lifting up and off
2.)
Release bolt fixing on left of condensing unit
slide out tray
3.)
Slide condensing unit tray forward.
Drainage
-
Access to drainage outlets is by pulling out the refrigeration tray to the maximum extent.
Summary of Contents for 2CSMA1
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