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10.1 Servicing
DANGER
are damaged or removed in any way.
WARNING
be lethal even after the input supply has been removed.
WARNING
temperature that may burn if touched
To isolate a rectifier or converter from the power supply, unplug it from the shelf.
The power modules contain no user serviceable components. Do not disassemble the modules.
If a power module has an operational fault or is damaged in any way, an authorized service center should
service it immediately.
11 E
S
SSENTIAL
YSTEM
The following steps are system settings that must be checked at the time of commissioning for each system
installed. You can print this section and fill it out for each site commissioned.
N
: these steps are battery chemistry dependent. Follow the appropriate section.
OTE
11.1 Systems with Lead Acid Batteries
Failure to correctly follow the items below may cause incorrect system functionality and in some cases ruin
your battery (without the ability to claim battery replacement under warranty).
N
: Any values shown below are indicative only. If the values in your system differ from those shown
OTE
here, write in the values relevant to your system.
Refer to the EM4x energy manager manual for more details.
11.1.1 Check the Battery Type
The system MUST be configured to the correct battery type.
EM4x Web UI page Battery>Battery Settings
11.1.2 Check/Set Float Voltage
Consult battery manufacturer's data for proper setting.
The Float voltage is for 25°C reference temperature in NewMar systems.
EM4x Web UI page: Control
Example:
Site Setting:
NewMar Power System Manual
Model: COMMANDER II AND COMMANDER II+
Do not operate the rectifiers, converters or other power modules if the covers
The rectifiers, converters or other power modules contain voltages that may
The rectifiers, converters or other power modules contain components at high
S
-
P
ET
UP
ARAMETERS
Done
M-CMDRII 063022
Page 23 of 43
Version 1.0
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