mundoclima MUC-05-W9/CE, Руководство по обслуживанию

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Figure 12.5.4 Removing the electric control box
Figure 12.5.5 Removal of drain pan and heat exchanger
If the unit or its parts need(s) to be removed, make sure that:
Only a professional person can disassemble the unit.
The system with antifreeze must not be discarded; otherwise, it will cause pollution. It should be collected and
then be disposed off properly.
As a special waste, electronic components must be handled by professional persons together with polyurethane
foam, polyurethane and sound absorbing sponge.
12.5 Troubleshooting
The system maintenance must be carried out by qualified maintenance personnel.
Error Measures
If a safety device, such as a fuse, circuit breaker or a leakage
circuit breaker is triggered frequently or the ON/OFF switch is
not working properly.
Turn off the main power switch.
The operating switch is not functioning normally. Turn off the power supply.
If a centralized controller is used, the unit number is displayed
on the user interface, and the operating indicator is flickering,
and an error code is shown on the screen as well.
Notify the installation personnel and report the
error code.
Except as noted above, if the above faults are not typical and the unit still fails, follow the steps below:
Electric
control
box
1
1
2
2
2
2
1
1
1
1
1
1
1
Heat
exchanger
Temperature
sensor plug Drain pan
Universal Fancoil DC MUC-W9 series