Commissioning Checklist - Calorex aa300 Technical Manual

2.4 COMMISSIONING CHECKLIST

a) Is the building finished in accordance with the original plans and specification.
b) Is the plenum chamber and all ductwork insulated, special attention should be made to the insulation of the
fresh air inlet ducting to prevent condensation problems.
c) Are there any significant draughts in the pool hall or plant room (plenum installation) through poorly fitting doors,
windows, pipe ducts, etc. This will let in unwanted ambient air raising the heating duty required.
d) Is fresh air ducting (if fitted) perfectly sealed from plant room.
NOTE: (c) and (d) above should be checked by measuring plant room and pool hall air temperatures.If the plant
room is acting as a plenum chamber both temperatures should correspond. If the plant room temperature is
lower then ambient air is leaking in, this leak should be located and rectified.
e) Are the fresh air inlets free from obstructions ie, undersize grilles, objects in the path of exhaust air deflecting it
back to the fresh air inlet, etc.
f) Is 'occupied / unoccupied' set correctly, (set with air thermostat) see section 3.2.2.
g) Is the time clock set correctly.
h) Has the fan speed been set to match the sensors fitted.
j) Any sign of abnormal operation such as water dripping should be reported immediately to an installer or Calorex.
k) Has fan run amps been recorded against datasheet.
l) Has the unit been installed to allow service personnel access to all areas.
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