For multiple GRP5.12-WLV in parallel, switch ON circular weak current switch on all discharge state and balance state. batteries, long press (more than 3 seconds) ON/OFF button of MASTER battery, LED will flash.
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When all slave pack are closed, the master pack will be closed (sleep mode). For a single GRP5.12-WLV, turn off the Circular weak current switch. For multiple GRP5.12-WLV in parallel, turn off the Circular weak current switch on the main battery first.
STEP 3 3.4.2 Installation Procedure Hang GRP5.12-WLV on the wall bracket and tighten it STEP 1 Drill the hole with an 10mm drill bit as follows and fix the wall bracket to the wall. Fastening (M4*20) Screw STEP 2 STEP 4 Install the hanging bracket.
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STEP 7 STEP 5 When multiple batteries are connected in parallel, follow the following wiring mode. Connect power cable. MASTER SLAVE SLAVE to Inverter to Inverter to Inverter to Inverter to Inverter to Inverter STEP 6 Connect communication cable. Link in CAN to Inverter CAN port Link out S232...
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