Quick Charge APU14v/25A - Manual

O P E R A T I N G I N S T R U C T I O N S
APU28v/25A, APU28v/50A, & APU14v/25A Auxiliary Power Unit & Battery Charger
INTRODUCTION:
Designed for aircraft. Plugs into APU receptacle to provide filtered bus power for avionics, and flight controls.
Also incorporates a battery charge feature activated with battery switch in cockpit.
INITIAL INSTALLATION:
Before making AC connections, refer to the AC requirements labeled on the charger ID tag. If your charger is
not equipped with an AC plug, for example, a 220 volt charger, have a qualified electrician install one.
CAUTION: To reduce the risk of fire, use this charger only on circuits provided with a maximum of 20
ampere branch circuit protection (circuit breaker or fuse), In accordance with the National
Electric Code, ANSI/NFPA 70, and all local codes and ordinances.
GROUNDING INSTRUCTIONS:
This battery charger must be grounded to reduce the risk of electric shock. If the charger is equipped with a
grounding type plug, it must be plugged into a nominal 115 volt, 60 Hertz circuit. If the charger is supplied with
no plug, have a qualified service person install one.
WARNING: Improper connection of the equipment grounding conductor can result in a risk of an
electric shock. DO NOT USE THIS CHARGER ON A TWO POLE UNGROUNDED
OUTLET OR ATTEMPT TO BREAK OFF THE GROUND PRONG FOR USE ON
A RECEPTACLE OR EXTINSION CORD NOT HAVING A GROUND.
The use of an extension cord with this charger should be avoided. The use of an improper extension cord could
result in a risk of a fire or electric shock. If an extension cord must be used, make sure it is in good condition.
Use a three conductor cord no smaller than 14 AWG. And keep it as short as possible. Locate all cords so that
they will not be stepped on, tripped over, or otherwise subjected to damage or stress.
Do not operate this unit if it shows any signs of physical damage.
WARNING: Make sure the DC output leads, terminals or connector are all in good working condition.
DO NOT USE THIS UNIT IF:
The DC output connector, (if equipped) is loose or does not make good contact; Is cracked or broken; The leads
are cut or have exposed wires; The DC output leads or connector feel hot when used.
Using this unit with any of the above symptoms could result in a fire, property damage, or personal injury. Have
a qualified service person make the necessary repairs. Repairs should not be made by people who are not
qualified.