114201I – System Installation Manual
20
CAUTION
If you do not verify that voltage and current direction are correct, the equipment may
fail.
Connecting the Negative Battery Cable(s) to the Battery String(s)
Remove the insulation from the cable that was put on in step 2 of “Electronics
cabinet battery block connections”. Connect the cable to the battery (-) negative.
Repeat this step for systems with multiple strings.
Replacing the Batteries
CAUTION
A battery can present a risk of electrical shock and high short circuit current. A qualified
electrician familiar with battery systems should service the batteries.
Review all the safety instructions at the beginning of this chapter before you replace any
batteries.
Use the Same Quantity and Type of Battery
CAUTION
You must use the same quantity and type of battery. Substituting batteries not supplied
by manufacturer voids the UL (CUL) listing and may cause equipment damage.
To ensure continued superior performance of your system and to maintain proper charger
operation, you must replace the batteries in the system or battery cabinets with the same
number of batteries. These batteries must be the same types as the original batteries. The
replacement batteries should have the same voltage and ampere-hour rating as the original
batteries.
Handle Used Batteries with Care!
Assume that old batteries are fully charged. Use the same precautions you would use when
handling a new battery. Do not short battery terminals or the battery string with a cable or tool
when you disconnect the batteries! Batteries contain lead. Please dispose of old batteries
properly.
CAUTION
Do not dispose of batteries in a fire because the batteries could explode. Do not open
or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be
toxic.
Dispose of Batteries Properly
CAUTION
Batteries contain lead. Many state and local governments have regulations about used battery disposal.
Please dispose of the batteries properly.
