Troubleshooting
WARNING
ELECTRICAL SHOCK HAZARD
If the in-line fuse on the 10AWG positive (+) battery cable blows, replace with a 30A/32V green ATC
blade fuse.
Failure to follow these instructions can result in death, serious injury, or equipment
damage
.
NOTE
: To obtain service go to
Problem
Possible Cause
Solution
Battery does not get charged
even when sunlight is
present.
Solar panel is partially shaded
or there is insufficient sunlight.
Move the vehicle or vessel so the whole
solar panel is exposed to direct sunlight.
Loose or no DC cable
connections.
Connect DC cables to the battery and
solar panel and tighten terminal
connections.
Fuse is blown.
Replace the blown fuse with a 30A/32V
green ATC blade fuse.
Specifications
NOTE:
Specifications are subject to change without prior notice.
110W Solar Flex Panel
Part number
781-0110
Dimensions
39.6 × 26.9 × 0.12 inches
(1005 × 683× 3 mm)
Unit weight
5.5 lbs.(2.5 kg)
Cell Type
Monocrystalline PERC
Maximum power at STC*
110 W
Maximum power voltage
18.9 V
Maximum power current
5.83 A
Open circuit voltage
19.49 V
Short circuit current
5.95 A
Maximum system voltage
600 VDC
Safety
Class III PV Module
* Standard Test Conditions (STC): Irradiance: 1000W/m2, CellTemperature: 25°C, Air Mass: 1.5
10
975-1028-01-01 Rev A
January 2021
