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© Munters AB, 2020
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25
Appendix B: Service Manual
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25.1
Maintenance
Perform the following steps to maintain your unit.
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Checking the Battery Level: Check the battery once a year. The output must be 2.7 volts (minimum).
Authorized personnel only must replace the battery if the output is below the minimum required
level or every five years.
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Visually inspect your unit once a year. Make sure that there are no signs of corrosion or residue on
the PCBs. If these issues appear, it means that:
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the TRIO is installed in an environment with high humidity, ammonia content, or some
other destructive agent.
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There is a lack of (silicon) sealing or that the sealing has degraded.
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Make sure that the silicon seal around the PGs installed in the knockouts is not cracked.
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Check that the gasket is not
cracked.
Summary of Contents for TRIO
Page 18: ... Munters AB 2020 18 Figure 5 Relay wiring detailed view Figure 6 Relay and port numbering ...
Page 86: ... Munters AB 2020 86 ...
Page 88: ... Munters AB 2020 88 4 Verify that each channel is enabled ...
Page 170: ... Munters AB 2020 170 Click to view the bird scale data ...
Page 180: ... Munters AB 2020 180 25 3 2TRIO 20 CONTAINER SPARE PARTS ...
Page 182: ... Munters AB 2020 182 25 3 3TRIO 20 DOOR CARD SPARE PARTS ...
Page 184: ... Munters AB 2020 184 25 3 4TRIO 20 MAIN CONTAINER SPARE PARTS ...
Page 196: ... Munters AB 2020 196 Figure 36 Relay and port numbering 26 2 3POWER Figure 37 Power ports ...