Install Manual

NOTE: If necessary, the load circuits can be shut off inside the backup panel to increase the battery charge rate.

Do not shut off the PV circuit.

10 Maintenance

This is a maintenance free product. Regularly scheduled inspection of the airflow path for the active cooling fans on the

bottom side of the PCS cabinet is all that is required. This inspection should occur on an annual basis, or coincide with PV

inspection.

If the fan ventilation holes are obstructed with dust / debris, a soft-bristled brush can be used to wipe them clean. For

heavy soiling use a soft, dry brush. Do not use any solvents, scouring, or corrosive materials to clean the unit. Never remove

or unplug connections or plugs during cleaning.

11 Serviceable Parts – Battery module removal/replacement

The battery modules within the battery cabinet are removable and/or replaceable. To replace or remove the battery

modules, follow the reverse instructions in section 5 of this manual.

module

jumper cables

Press & hold the lock button

to release the cable from the

battery terminal.