User's Manual

Specifications are subject to change. See bluesea.com/P12 for current information.
Initial Charger Setup
11
During Initial Charger Setup, or after resetting to factory defaults, the following screens require user input to provide
functional battery charging.
1. Using the left or right arrow button, scroll to the desired language.
Press the Select button.
2. Once the desired language is highlighted, press OK button.
Press the Cancel button to go back.
3. Using the left or right arrow button, scroll to the desired battery type.
Press the Select button.
4. Once the desired battery type is highlighted, press the OK button.
Press the Cancel button to go back.
Note: If User mode is selected batteries will not charge until Absorb and Float voltages are altered.
See page 12-13 for Advanced Charger Setup.
5. Press the Back button twice to go to the Charger Summary screen.
Note: If battery type is unknown, see the label on the battery or contact a qualified marine electrician.
CAUTION
Selecting a battery type different from the connected batteries could limit the life of the
batteries and damage them.
Your charger is now operational.
For advanced setup options and information on Absorb and Float voltage, as well as absorb timers,
See page 12.
P12
7521 AND 7522 BATTERY CHARGERS