User Manual

39
5.2 Replacement of main component
Danger: The Force-H2-V2 is a high voltage DC system, operated by qualified and authorized
person only.
Danger: Before replace the main component must shut off the
maintenance battery string’s power. Must confirm the D+ and
D- terminal are without power. The turn off progress refer to
chapter 3.6.5.
5.2.1 Replacement of Battery Module
5.2.1.1 Charge existing module to full (SOC 100%). Make sure new battery
module is 100% as well.
5.2.1.2 Turn off the whole battery string’s power. Must confirm the D+
and D- terminal are without power. The turn off progress refer to chapter
3.5.4.
5.2.1.3 Dismantle D+ and D- Power Cable, Communication Cable and
Grounding Cable.
5.2.1.4 Dismantle the control Module’s fix screw of left and right side. And dismantle the fix
metal brackets.
5.2.1.5 Move the control module and each battery module one by one.
Danger: when battery is connected together with
the base the internal socket still have high voltage
DC power from serial connected battery modules
(battery module can’t be turned off).
Handle above the red marked edgings of the both
side
of these battery modules and control module (BMS).
Caution: If hands under this red marked side, hands
will get hurt.