Ps-855b Maintenance Manual Direct

A condition check must be performed every quarter or half-year to verify the unit's operational status. This is similar to a "Preflight Check" and ensures the unit is ready for emergency deployment.

If the stays illuminated for the full 5 seconds, capacity is above 50%. ps-855b maintenance manual

The unit can reach 50% capacity within one hour at 25°C under normal flight conditions. A condition check must be performed every quarter

Ideal storage is below 29°C (85°F) to minimize self-discharge. Specification Input Power 28 VDC, 15 Amps max Output Voltage 24-28 VDC (Main) and 5 VDC (Converter) Battery Type Sealed Lead Acid (5.0 Amp/Hour for B model) Weight 13.7 lbs max Standard Manual TP-483 (Component Maintenance Manual) Procuring the Manual and Parts PS-850/PS-855 Component Manual | PDF - Scribd ps-855b maintenance manual