Blue Sea Systems 7521 P12 Battery Charger - 12V DC 25A - Manual (Page 21)

Specifications are subject to change. See bluesea.com/P12 for current information.
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Temperature Parameters
The Temperature Parameters screen indicates the minimum and maximum operating temperature based on the
temperature sensor. Read the Temperature Parameters section on page 15 before making any adjustments.
Options:
- Select Units and temperature parameters to adjust.
How to Get Here:
From the Configuration Menu, select Temp Limits.
System Status
The System Status screen indicates which systems are functioning and the current firmware installed on the device.
Options:
- Select the Back button to go to the Configuration Menu.
- Select the Next button to view the status of the Absorb timers.
How to Get Here:
From the Configuration Menu, select Diagnostics
System Status Absorb Timers
The System Status Absorb Timers screen indicates the current Absorb time of each battery bank, as well as the
AC input voltage. The up down arrows indicate if time is being added or subtracted from the timer. If paused
the charger is in Float or Standby and the Absorb Timer will remain at its current time.
Read about Absorb Timers on page 14.
Options:
- Select the Back button to go to the System Status Screen.
- Select the Next button to view the charger Hour Meter Screen.
How to Get Here:
From the System Status Screen, select the Next button.
System Status Hour Meter
The System Status Hour Meter screen displays the overall time the charger has spent running at different
amperage levels.
Options:
- Select the Back button to go to the System Status Absorb Timers Screen.
How to Get Here:
From the System Status Absorb Timers Screen, select the Next button.
History
The History screen graphically displays the charging voltage and amperages per battery.
Options:
- Select the Back button to go to the Charger Summary Screen.
- Select individual batteries to view charging summary.
- Press and hold any Bat button for 3 seconds to switch from First 8 Hour view to Continuous.
How to Get Here:
From the Charger Summary Screen, select the History button.
Screen Summary
(continued)
P12
7521 AND 7522 BATTERY CHARGERS