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9. The mains cable entry bushes and terminal
blocks will be visible on the right hand side of the
unit.
Insert the mains cables through the cable gland at
the bottom of the heater in readiness for connection.
IMPORTANT - Only heat resistant ordinary
polyvinyl chloride sheathed fl exible cord
should be used, the following codes apply;
IEC - 60227 IEC57 or
CENELEC - H05V2V2-F
Cable Sizes
Peak mains cable 1.5mm²
Off-peak mains cable 2.5mm²
Mains Cable
Fig. 9
If the supply cord becomes damaged, it must
be replaced by a suitably qualifi ed individual
in order to avoid a hazard.
Summary of Contents for QM050
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