12
Systems without Masts
Applies to mains power units and cabinets with integral solar panels on two sides
Wind loadings are much lower with these power configurations.
Recommendation is for sleeper base as described above for cabinets with masts. However the use of
6’ (1.8metre) wood sleepers is acceptable with the orientation either parallel or at 90
o
to the track.
General
The base and cabinet must be positioned to maintain the mandatory track and OLE clearances.
Vegetation should be cleared around the unit where necessary to ensure a safe working
environment.
The base should be securely bedded into the ground / ballast to ensure stability, sleepers should be
levelled in both planes (horizontal and vertical).
As soon as the cabinet is manoeuvred onto the base it should be securely bolted down (see Section
8.1).
The equipment required for the installation work includes the following:
o
All relevant P.P.E. needed to carry out the works safely.
o
Shovel or ballast fork whichever one is the most suitable.
o
Orange pipe to protect delivery hose and sensor cable across 4’ and 6‘.
o
Spirit level.
o
Compass.
o
Lubricator installation tool kit (see Section 14).
o
Wiring termination tools.
o
Cordless or portable drill and bits.
8
Installation Trackside Items
8.1
Fitting the Trackside Cabinet to Mounting Base
8.1.1
The sleeper or plinth base must have been fully
installed before commencing any installation of
the unit. Recommended platform / sleeper
install dimensions are shown in Section 7.
8.1.2
The Cabinet includes two robust angle sections
at the base of the unit with a pair of mounting
holes at each end. Locate the unit in the
required position ensuring that at least four
holes (one of each hole pair) can be used.
8.1.3
Suitable fixings are available from Whitmore
Rail to suit wood or concrete bases. Part
Numbers LCS105-07 and LCS105-08
respectively.