MAN0923_Issue 3_04/15 Touchpoint Pro
Operating Instructions
10
1. Safety and Information
WARNINGS
19. Touchpoint Pro systems may contain hazardous live terminals. Appropriate precautions should be
takenduringoperation,installation,andmaintenanceandservicing.Specically,operatorsmust
have appropriate training and experience to be aware of the hazards to which they may be
exposed, and of measures to minimise risk to themselves or other people.
20. The protection provided by the equipment may be impaired if the equipment is used in a manner
notspeciedorauthorisedbythemanufacturer.
21. Be aware that extended exposure of a detector element to certain concentrations of combustible
gases and air can introduce stress to the element that may seriously affect its performance, and
therefore recalibration should be carried out or the sensor replaced, or both, after an alarm due to
an indication of a high concentration.
22. When used in a Gas Detection summing up role, the gas reading may be higher than the actual
concentration at any one detector head location, or it may be the actual concentration at one
specicdetectorhead.
Cautions
1. The USB Device port is for Maintenance use only. End users should use only the USB Host port with
a USB Flash drive adaptor, and backup / restore / upgrades should only be performed with the system
in Maintenance mode.
2. Touchpoint Pro power supply units, Ring Coupling Modules and Input / Output Modules have no user
serviceable parts. In the unlikely event of a failure, the power supply unit or module must be replaced
using only manufacturer supplied parts.
3. Do not use sharp objects to operate the touchscreen as this could irreparably damage the User Interface
and adversely affect its IP rating.
4. Use only soft, damp cloths or screen wipes to clean the Touchpoint Pro. Do not use solvents or
abrasives as they will damage the User Interface.
5. Once commissioned, Touchpoint Pro is intended for continuous operation.
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