Installation
6-7
Revision 2 - 20 March, 1997
HP SERIES DIMMER
OPERATING MANUAL
6.2.5
Wall Mounting Dimmers - Hung from Bar Hooks
The HP12-WMTR and HP12-WMSC dimmers have two M10 captive nuts on the top
face. These may be used to secure the dimmer to bar hooks, allowing the dimmers to
be flown in lighting trusses. Screws should not penetrate the top surface of the dimmer
by more than 25mm.
Additional holes at the top rear edge of the dimmers allow the dimmer chassis to be
secured with safety cables.
The dimmers are flown without using the shallow or deep mounting brackets. A rear
blanking plate (supplied) is fastened inside the dimmer with five screws. Supply cable
entry may be via a 32mm gland hole at the bottom right of the main chassis, or via one
of two 32mm holes in the rear blanking plate. Unused 32mm holes should be covered
with the blanking plugs provided.
HP12WM
DANGER
HIGH VOLTAGE
JANDS
