Installation Instructions; Conversion To Wall Mounted Or 19" Rack Housing - M&C CSS-VC1 Instruction Manual

11

INSTALLATION INSTRUCTIONS

Note
11.1

CONVERSION TO WALL MOUNTED OR 19" RACK HOUSING

Gas conditioning units CSS-VC.., if not in a carrying case, are delivered with wall-mounting or 19" housing.
Depending on which housing is required, the gas conditioning unit can be converted very simply by moving the
mounting bracket:
1. Remove two screws per bracket.
2. Align bracket to the mounting holes according to the desired housing forwards or backwards.
3. Secure the bracket flush with the housing panel (19" mounting) or with protrusion to the rear (wall
mounting) with the two fixing screws on the housing.
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So that the unit is safe and operates reliably, it should be mounted horizontally and
without vibration. Only then is proper separation and drainage of the condensate in
the heat exchanger of the cooler ensured.
The mounting of the gas conditioning unit should take place away from heat sources
and be freely ventilated so that there can be no disruptive accumulation of heat.
When installed outdoors, adequate protection against direct sunlight and moisture
needs to be ensured. In winter, the place of installation must be frost-free; ensure
correct protection for the device.
Temperature variations, strong air movement and aggressive atmospheres at the place
of installation are to be avoided.
To ensure safe operation of the gas conditioning unit and downstream analyzers and
to avoid false alarms, the gas conditioning unit should not be used outside the
specified temperature range. It must also be protected against the ingress and
accumulation of dust.
Downstream analyzers and lines must operate at temperatures significantly above the
specified gas outlet dew point of +5 °C [41 °F]. This will avoid subsequent condensation
of the gas in the connecting lines to the analyzers.
Unheated gas sample lines must be laid on a slope to the cooler.
CSS-VC-1.6 | 1.02.01 www.mc-techgroup.com