Fusion F300SQ Light Therapy Device User Manual


 
32 F300S/F300SQ Ultraviolet Lamp System
Preliminary unpacking and inspection should be completed immediately on receipt of
equipment to allow time for repair or replacement if necessary prior to installing the
equipment.
The P300M/P300MQ power supplies are shipped with six large Phillips head screws
holding the cover to the chassis. There are three screws located on each side. The
P300MT power supply is shipped with four large Phillips head screws holding the
cover to the chassis. There are two screws located on each side of the P300MT.
After the inspection is completed, all components must be carefully re-packed and
stored until actual installation. Save the packing materials. They will be valuable if any
component must be returned to Fusion UV Systems for service. See “Shipping
Instructions” on page 22 for more information.
Power Supply Unit(s) Placement
The mechanical installation of a power supply unit is almost entirely at the user’s
convenience. It can be placed on a sturdy shelf or in a cabinet provided that
approximately 30 cm (12 inches) of space is left behind the power supply for cooling
air to escape, and so that the cable harnesses can be run to the other components. See
Appendix C, page 129 for restricted space clearance minimums.
The P300M/P300MQ power supplies can function in any position, although standard
horizontal mounting is recommended. Mounting the power supply so that the control
panel is facing upward is not recommended because this allows dirt and dust to settle
into the unit. In this position, the horizontal surface that is provided by the inlet finger
guard also can be easily blocked by papers, notebooks, or other flat materials that will
cause thermal overload and system shutdown.
Power supplies are stackable up to three (3) units high. However, a power supply can
weigh up to 40.3 kg (88.6 lbs.), so units should not be stacked to, or installed at, a
height that makes access of chassis removal difficult.
The four or six cover screws
must be in place before
operation to maintain continuity
of the power supply enclosure
ground circuit.