5 June 2020 CasTemp Wireless including CasTemp Superheat Page 3
material such as conductive foam, anti-static plastic bag, aluminium foil, or paper. Normal plastic bags
or foil should not be used under any circumstances. For modules with built-in batteries, ensure that
the conductive packing does not touch or short-circuit the battery connections: if necessary cover the
connections with insulating tape or material.
1.7 Looking After the Instrument
The CasTemp Wireless measurement system requires little maintenance. However, since it is subject
to thermal and mechanical stress, it is recommended you check it once a week to ensure accurate
results.
1.7.1 Cleaning Notes
The instrument can be cleaned with a damp cloth and mild detergent.
1.8 Packaging the Instrument
Since the instrument is a high-quality electronic measurement unit, it should only be dispatched in its
original packing. If the original packing is no longer present, then it is advisable to properly pack the
device in a sufficiently large box lined with a shock-absorbing material such as PUR foam,
polystyrene flakes, or similar. The shock-absorbing layer should have a minimal thickness of 10cm on
all sides. Before packing the instrument, it must be wrapped in paper or plastic film.
1.8.1 Packaging Recommendation
For overseas transportation, the CasTemp Wireless unit should be welded into an air-tight plastic film,
ideally with a desiccant added. These packing recommendations also apply when returning the unit to
the manufacturer.
The QUBE CTW module contains a lithium-ion battery of energy 9.6 Wh. The module should be
packed and labelled in accordance with relevant regulations, noting local variation:
Warning
Before opening the equipment, it is essential that the mains voltage is
switched off to all channels or that the mains plug is disconnected.
Note that users connected (signalling system, horn) could have their own
power supply, which must also be disconnected. Work on live system
components may only be carried out with the utmost care by skilled
technical personnel.