Bruno VPL-3100B Manual Del Usuario página 8

LED DIAGNOSTIC CHART and TROUBLESHOOTING
LED DIAGNOSTIC CHART
POWER CHARGE
(RED) (YELLOW)
ON ON
(2 sec.) (2 sec.)
ON OFF
ON OFF
ON FLASH
ON ON
ON ON
FLASH OFF
ON OFF
ON OFF
ON OFF
TROUBLESHOOTING
PROBLEM
Platform does not operate
properly in the UP or the
DOWN direction.
Platform controls do
not operate.
Charger requires a long
time to charge batteries
between uses.
Platform operates very
slowly.
©Bruno Independent Living Aids, Inc.
FLOAT FAULT
(GREEN) (RED)
ON ON
(2 sec.) (2 sec.)
OFF OFF
OFF ON
OFF OFF
OFF OFF
FLASH OFF
OFF OFF
ON OFF
OFF FLASH
OFF FLASH
POSSIBLE CAUSE / SOLUTION
• Gate/door open. Close gate/door.
• E-Stop button inadvertently depressed. Pull out E-stop button.
• Key switch turned to OFF. Turn key to ON.
• E-Stop button inadvertently depressed. Pull out E-stop button.
• Batteries fully discharged. Fully charge batteries, inspect
and/or replace.
• Internal circuit breaker tripped. Reset circuit breaker.
• Check batteries. Replace if necessary.
• No AC power. Check plug.
• Batteries not fully charged.
Allow batteries to recharge.
®
CHARGER STATUS
initial power up
charger not connected to battery (AC power
ON, no battery connected)
output shorted, battery reversed
soft-start charging
charger at maximum voltage/delivering
maximum current
batteries close to being fully charged
batteries connected; AC disconnected
batteries fully charged
batteries defective/heavily sulfated
internal over temperature shutdown
BATTERIES IN
ACCORDANCE WITH
REGULATIONS IN
FORCE IN YOUR
8
RECYCLE
AREA.
VPL-3100B OPERATOR 08-15-2019