5 .
T20
T20
2.5Nm
2.5Nm
Repeat for right side
7 .
4
5
Remove
2
Repeat vertical
alignment for right
Check vertical
3
side and trace
alignment with wall
the dots .
connection plate of
battery
1
9 .
1
T20
T20
4
2.5Nm
4
2.5Nm
2
3
3
Repeat for right side
2.5.2 Wall Mounting
Ø10mm
1 .
2 .
SW8
1
(x1)
2.5Nm
3
6
2
SW8
Against
4.0Nm
the wall
6
1
1
6
1
1
4
6
Power Connection Between Batteries
Power Connection Between RESERVE-INV-1-P5-L1-INT and Batteries
T20
T20
2.5Nm
4.5Nm
Connecting the communication cable
BMS Communication Cable
1
Between batteries
2.6.3. Connecting more Batteries
Connect the cables between the batteries and properly secure the cross battery column cables .
CAUTION
6 .
T20
T20
2.5Nm
2.5Nm
Repeat for right side
8 .
Ø10mm
SW8
1
6.0Nm
(x2)
≥70mm
Check horizontal alignment
2
with spirit level
3
Note:
Steps 7 and 8 for the top most battery .
Finish
3 .
Ø10mm
1
(x8)
≥70mm
5~10mm
≥70mm
2
7
Remove
2
6
3
5
Horizontal
SW8
6.0Nm
2
6
2
6
4
2
6
Power Connection Between
RESERVE-INV-1-P10-L3-INT and Batteries
1
3
2
BAT-
BAT+
4
BAT+
1
BAT-
2
3
4
T20
T20
2.5Nm
1.6Nm
Terminal
Resistor
2
3
4
Between inverter and first battery
4 .
T20
T20
2.5Nm
2.5Nm
3
2.5.3 Mounting of battery ready
First Battery Installation for Battery Ready Application .
1 .
SW8
2.5Nm
3
1
4 .
1
Flush
Align the wall mount
hooks of the battery
with the wall mount
bracket rail
2.6 Electrical Connection
2.6.1. Grounding
Specific sequence for cables passing through the cable holes, pass the BAT+ cable through followed by the BMS comms cable and
the ground .
1
3
2
2
3
Between batteries
2
2.6.2. Connecting to the Inverter Parts
2
Danger to life due to short-circuit current . Touching the shorted battery connection may result in lethal injuries due
to electric electric shock and massive energy release .
•
Switch off the battery circuit breaker located on the lower left of the battery.
WARNING
•
DO NOT connect the upper connection of a battery to the lower connection as it will resault in a short circuit .
2
BMS(INV)
BAT+(INV)
PE(INV)
PE
BAT-(INV)
3.0 Commissioning
Switch ON:
Standby state: all white LEDs are
flashing (0.5s on and 0.5s off).
4.0 Mounting the side Plates
Disclaimer:
This Quick Installation Guide is not replacing Safety and Installation Instructions, it is a short introduction to the
product installation . The reference remains the Safety and Installation Instructions .
CAUTION
NEED MORE HELP?
If you would like to contact us directly, please visit our official website:
https://sunpower.maxeon.com
Safety and Installation Instructions for SunPower Reserve
1
5 .
2
T20
T20
2.5Nm
2.5Nm
Remove
Please remove the two limit blocks located on the
top of the battery when the next battery is installed .
2 .
2
Ø10mm
2
1
5 .
T20
T20
2.5Nm
2.5Nm
2
Slide left
1
2
3
T20
T20
T20
T20
2.5Nm
2.5Nm
2.5Nm
2.5Nm
3
Between RESERVE-INV-1-P10-L3-INT and battery
BMS Communication Cable
2-4 batteries, for RESERVE-INV-1-P5-L1-INT
3-6 batteries, for RESERVE-INV-1-P10-L3-INT
Cross battery column
cables should be in a
PE
Note:
conduit for safety .
Only retain the terminal resistor of the last battery
and remove the terminal resistors of other batteries .
Switch OFF:
Shutdown: all LEDs are off
4.1 Mounting the Plugs
For a better appearance, the top of the expanded battery needs
1
to be locked with silicone stoppers and plastic blockage .
2
for more information .
1
6 .
2
T20
T20
2.5Nm
2.5Nm
3
3 .
SW8
6.0Nm
(x4)
≥70mm
Repeat for right side
2
1
T20
T20
2.5Nm
2.5Nm
2
Between RESERVE-INV-1-P5-L1-INT and battery
Terminal
Resistor
2
1
3
4
Refer to manual