Lindab LTEST LT 600, Руководство по эксплуатации

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12. Software
Lindab PC software is included as part of the package, and allows a PC to be used for data transmission and admin-
istration.
You can use the software to create customers and measuring points/sequences in advance and upload them to the LT
600.
The software can also be used to install updates of the LT 600 firmware as well as the PC software itself.
A USB cable is included for data transfer.
The software can also be used for other Lindab instruments, and a more detailed description is available separately.
13. Operation and maintenance
There are user serviceable parts inside the LT 600. The device should never be opened by the user.
Only specially trained personnel can open the device.
CAUTION - DANGER TO LIFE! max. 230V 50Hz
The device requires no maintenance apart from the occasional application of light grease on the round sealing ring on
the 50 mm connections. (Silicone grease included)
To change the main fuse, unplug the device from the mains and pull the fuse holder out from the upper edge. The fine-
wire fuses must only be replaced with another fuse of the same type.
The measuring accuracy and operation of the device should be checked regularly (annual checks are suggested) at
the factory or by a suitably equipped testing centre.
Figure 5: Nameplate and device no.
The device should always have a filter pad fitted in the air intake during operation.
The air intake and outlet must be protected from dirt and moisture. It is essential to prevent dust and water entering
the unit.
Replace the filter pad on a regular basis. A loss of power may indicate dirt at the intake.
The device should only be run from stable electricity networks, not from generators or other supplies that are unable
to deliver continuous power.
The LT 600 has been approved for use as a measuring instrument. It should not ordinarily be used as a way of locating
leakages in duct systems, a process that can sometimes take hours. However, if it is necessary to maintain pressure
for an extended period, you can avoid overloading the fan unnecessarily by not using an adapter.
If the intake is used to try to locate a leakage, no smoke cartridges or mist of any kind may be used.
There is a risk of damaging the device.