ResMed RPS II, POWER STATION II manual Indicators

2.Plug the battery coupler cables into each of the battery DC input/output ports. The battery coupler cables are marked with ‘1’ (primary) and ‘2’ (reserve) labels.

3.a. When charging two batteries, attach the power supply unit adapter to the DC plug and connect the adapter to the the battery coupler.

b.When powering a device, connect the DC output cable of the device to the end of the battery coupler. The primary battery supplies power to the device and the reserve battery takes over when the primary battery is disconnected or discharged.

Indicators

Refer to illustration B.

The RPS II provides LEDs to indicate its current operating state.

LED indicator		Status
Battery charge level1 (B-6)
	One amber flashing (audible alert	Less than 5%
	beeps continuously)
	One green flashing (audible alert	Less than 10%
	beeps for 10 sec)
	One green continuous	10% to 40% (approximate)
	Two green continuous	40% to 65% (approximate)
	Three green continuous	65% to 90% (approximate)
	Four green continuous	Greater than 90% (approximate)
Charging (B-7)
	Flashing green	Charging
	Constant green	Fully charged
DC on/off (B-8)
	Flashing blue	RPS II turned on but not discharging
	Constant blue	RPS II turned on and discharging
Audible alert mute (B-5)
	Flashing blue	Not discharging and mute is active
	Constant blue	Discharging and mute is active

1When setting the DC on/off switch, the charge level indicator may fluctuate between different levels.

To check the battery charge level, press the charge level check button (B-2)on the control panel. The number of green LEDs indicates the approximate charge level.

To mute the alert, press the audible alert mute button (B-1). To permanently mute, press and hold the audible alert mute button (B-1)for 5 seconds. To deactivate, press the audible alert mute button (B-1)when the mute is still active.

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