What to do if Gtec Power Supply displays code A13?
If the display on your Gtec Power Supply shows one or more of the following codes: A13, it could be due to the protection upstream of the bypass being open; restore the upstream protection, ensuring there is no overload or short circuit on the CPS output. Alternatively, the bypass switch SWBYP may be open. Close the switch located behind the door.
What does it mean when Gtec Power Supply displays codes F42, F43, F44, L42, L43, or L44?
If the display of your Gtec Power Supply shows one or more of the following codes: F42, F43, F44, L42, L43, L44, it indicates that the internal protection fuses on the batteries have blown.
Why Gtec Power Supply does not start up and displays codes A30, A32, A33, A34?
If the display on your Gtec Power Supply shows one or more of the following codes: A30, A32, A33, A34 and the CPS does not start up, it could be because the environmental temperature is below 0°C. Heat the environment, wait until the temperature of the heat sink rises above 0°C, and then switch on the CPS.
What to do if Gtec Power Supply doesn't switch to stand-by mode?
If the Gtec Power Supply connected to the mains does not switch to standby mode, and the red LED doesn't flash, there are several potential causes. First, ensure the mains are properly connected to the input terminals, following the installation instructions. The CPS requires a neutral connection to operate; its absence can damage both the CPS and the load, so verify this connection. Check the 1/0 switch behind the door, setting it to '1' if present, and ensure the SWIN switch behind the door is closed. If there's a mains power failure, check that power is restored. Lastly, if the CPSTREAM protection device has intervened, restore it, but first verify there's no overload or short circuit on the CPS output.
What does it mean when Gtec Power Supply displays codes A26 or A27?
If the display of your Gtec Power Supply shows one or more of the following codes: A26, A27, it indicates that the battery fuses are interrupted or the fuse holder switches are open. Replace the fuses or close the SWBATT switches. When replacing fuses, use others of the same type.
What to do if Gtec Power Supply displays F37 or L37?
If the display of your Gtec Power Supply shows one or more of the following codes: F37, L37, it may be caused by several factors: the ambient temperature being over 40°C, heat sources being close to the CPS, obstructed ventilation slits, or a fault in the temperature probe or battery charger cooling system. Eliminate the cause of the overtemperature. Open the battery fuse holder isolators (SWBATT) and wait for the temperature of the battery charger heat sink to drop. Then, close the battery fuse holders.
What does it mean if my Gtec Power Supply displays codes F11, F14, F17, L06, L07, L08, L09, L14, L17, or L20?
If the display of your Gtec Power Supply shows one or more of the following codes: F11, F14, F17, L06, L07, L08, L09, L14, L17, L20, it could be due to the insertion of faulty loads. Disconnect the load. Insert the maintenance bypass (SWMB), switch the CPS off and then on again. Exclude the maintenance bypass. If the problem still persists, contact the nearest service centre.
What to do if Gtec Power Supply displays codes F03, F04, F05, A08, A09, or A10?
If the display of your Gtec Power Supply shows one or more of the following codes: F03, F04, F05, A08, A09, A10, it could be due to a missing connection on one or more phases; in this case, check the connections to the terminals. Alternatively, the short circuit bar might be missing for the input single-phase connection; if so, insert the bar following the instructions given in the paragraph on single-phase connections.
What does it mean when Gtec Power Supply displays codes A39, A40 and the battery LED is on?
If the display of your Gtec Power Supply shows one or more of the following codes: A39, A40, and the red “Batteries to be replaced” LED is on, it means the batteries have failed the periodic efficiency test. The batteries should be replaced by qualified staff because they can no longer maintain the charge for a sufficient time to ensure the required autonomy.
What does C05 error mean on Gtec Power Supply?
If the display on your Gtec Power Supply shows the code C05, it indicates that the SWMB maintenance bypass switch is closed. Open the SWMB switch located behind the door. Alternatively, the jumper might be missing from the terminals for the remote maintenance bypass (J10). If so, insert the jumper.
Conditions for storing the CPS and battery box.
Preliminary information and requirements for installation preparation.
Guidelines for choosing a suitable installation site and ambient conditions.
Safety precautions and procedures for internal batteries.
Key considerations for physically installing the CPS and battery box.
Diagrams illustrating electrical system connection methods.
Details on internal fuses and isolators.
Information on external protective devices and magnetothermal switches.
Table specifying minimum cable cross-sections for connections.
Steps to safely power off the CPS before connecting the battery box.
Procedure for connecting the battery box to the CPS.
Essential checks and steps before powering on the CPS.
Step-by-step guide for initial CPS power-on.
Instructions for safely powering off the CPS.
Options for configuring CPS parameters via software.
Pre-defined default settings for the CPS.
Technical specifications for the input stage.
Technical specifications for the output stage.
Technical specifications for the battery charger.
Physical dimensions and weight of the CPS.
Operating modes and efficiency values.
Noise, color, and ambient temperature.
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