GE Intellix BMT 330 Installation Manual page 68

The troubleshooting actions outlined in Table G-1 can be performed onsite by a qualified
General Electric technician or by authorised personnel.
Table G-1: Problems and Actions
Icon(s)
WARNING: The product may have more than one source of power supply,
e.g. the alarm relays may be from an independent AC supply. Disconnect all
supplies at their source before servicing. Apply LOTO procedures.
WARNING: The product requires no periodic maintenance. If modifications
must be made, switch off the external circuit breaker and ensure that the
green LED power indicator is off. Once inside the product, disconnect the
nine (9) grounding switches by placing the grounding bar at the screws and
tightening them.
MA-017 – BMT 330 Installation Manual – Rev 3.3
Problem
The green Power light
indicator does not turn on.
The red Alarm or amber
Caution light indicator is
flashing.
The blue Service light
indicator is flashing.
Troubleshooting
Action(s)
• Check the AC power supply.
• Check the protective circuit
breaker is set.
• Check the 3 A fuses in the Live
and Neutral (see Figure 5-24).
• Reset the alarm.
• Check the Alarm or Caution level
setting.
Maintenance action is required.
Contact GE Technical Support.
4-Mar-22 Page 68 of 69