American Power Systems YK60A Series Owner's Manual

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YK60A-1

DIGITAL INVERTER BATTERY CHARGER

OWNER'S

MANUAL

PLEASE READ THIS MANUAL CAREFULLY.

IT CONTAINS IMPORTANT SAFETY INFORMATION.

Table of Contents

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Summary of Contents for American Power Systems YK60A Series

Page 1 YK60A-1 DIGITAL INVERTER BATTERY CHARGER OWNER’S MANUAL PLEASE READ THIS MANUAL CAREFULLY. IT CONTAINS IMPORTANT SAFETY INFORMATION.
Page 3 PREFACE Thank you for purchasing American Power Systems generator. This manual covers the operation and maintenance of the YK60A series battery charger. All information in this publication is based on the latest product information available at the time of approval for printing.
Page 4: Table Of Contents
CONTENT ………………………………………………………………………… 1 1. SAFETY INSTRUCTIONS ……………………………………………………………………… 4 2. COMPONENT IDENTIFICATION 3. PRE-OPERATION INSPECTION ………………………………………………………………………….. 7 ………………………………………………………………………….… 11 4. STARTING THE ENGINE 5. CHARGING FOR THE BATTERY ……………………………………………………………………… 13 6. STOPPING THE ENGINE ……….………………………………………………………………..…… 18 ………………………………………………………………………………………… 19 7. MAINTENANCE 8. TAKING CARE OF UNEXPECTED PROBLEMS …………………………………………………… 24 ………………………………………………………………….…...
Page 5: Safety Instructions
1. SAFETY INSTRUCTIONS  American Power Systems charger is designed to give safe and dependable service if operated according to instructions.  Read and understand the Owner’s Manual before operating the charger. Failure to do so could result in personal injury or equipment damage.
Page 6 TO ENSURE SAFE OPERATION  Gasoline is extremely flammable and explosive under certain conditions. Refuel in a well ventilated area with the engine stopped.  Keep away from cigarette, smoke and sparks when refueling the charger. Always refuel in a well-ventilated location. ...
Page 7  Place the charger at least 1M (3ft) away from buildings or other equipment during operation.  Operate the charger on a level surface. If the charger is tilted, fuel spillage may result.  Know how to stop the charger quickly and understand operation of all the controls. Never permit anyone to operate the charger without proper instructions.
Page 8: Component Identification
2. COMPONENT IDENTIFICATION FUEL TANK ( 4.2L ) FUEL TANK CAP CHOKE LEVER CONTROL PANEL AIR FILTER STARTER GRIP FUEL COCK OIL FILLER CAP - 4 -...
Page 9 CONTROL PANEL ENGINE SWITCH LED DIGITAL METER ( Volt & Amp ) Push button: Amp / Volt VOLTAGE CURRENT TERMINAL POST ( RED is positive “+”, BLACK is negative “_” ) - 5 -...
Page 10 CHARGING WIRE Leads with Anderson Connectors (PN: TM-60GEN12V-H-R2) - 6 -...
Page 11: Pre-Operation Inspection
3. PRE-OPERATION INSPECTION  Be sure to check the generator standing on a horizontal level surface with the engine stopped. WARNING  Do not connect to mains supply power.  Do not connect the generators in parallel.  Connections for standby power to a building’s electrical system must be made by a qualified electrician and must comply with all applicable laws and electrical codes.
Page 12 3.1 Check the engine oil level ■ Using non-detergent oil or 2-stroke engine oil could shorten the engine's CAUTION service life. Oil is a major factor affecting performance and service life. Use 4-stroke automotive detergent oil. SAE15W/40 is recommended for general use. Other viscosities shown in the chart may be used when the average temperature in your area is within the recommended range.
Page 13 Remove the oil filler cap, and wipe the dipstick with a clean rag, check the oil level by inserting the dipstick in the filler hole without screwing it in. If the oil level is below the end of the dipstick, refill the recommended oil up to the top of the filler neck.
Page 14 3.2 Check the fuel level Use automotive gasoline (Unleaded is preferred to minimize combustion chamber deposits). If the fuel level is low, refuel the fuel tank until the level as specified. Do not overfill. Wipe up spilled fuel before starting the engine. Never use an oil /gasoline mixture or dirty gasoline.
Page 15: Starting The Engine
4. STARTING THE ENGINE a. Turn the fuel cock to “ON" position. Before starting, do not connect the battery. b. Turn the engine switch to “ON " position. - 11 -...
Page 16 c. Turn the choke lever to “START" position. d. Pull slowly on recoil start until engaged then pull it briskly. CHOKE LEVER CAUTION ■ Do not allow the start grip to snap back, return it slowly by hand. CAUTION ■ Do not use the choke when the engine is warm or the air temperature is high.
Page 17: Charging For The Battery
5. CHARGING FOR THE BATTERY  Do not exceed the current limit specified for any one receptacle. CAUTION  Do not connect the charger to a household circuit. This could cause damage to the charger or to electrical appliances in the house. ...
Page 18  This charger is designed for recharging 1N70 sized battery only. Charging larger battery capacities will cause overheating or stall the engine.  Deep cycle batteries can be charged with this charger, but some will not accept a fast recharge & may require a slow trickle charging for a long period of time, which may not be the most efficient system.
Page 19 OPERATING THE CHARGER a. Start each engine according to “STARTING THE ENGINE”, and the readout on the digital display should be 0.00 to -0.03. b. Connect the Anderson Connectors to the battery CAUTION Never reverse the polarities, as it may cause severe damage or may cause an explosion due to the hydrogen gases produced during charging Push the button will display charging Voltage ( V ) or Current ( A) respectively.
Page 20 c. The max charge current of this charger is 50A/12V, and the voltage is 15V, so the battery can be charged quickly. d. During the charge course, the readout on the “CHARGE CURRENT DISPLAY” will decrease slowly. The lead acid battery should be fully charged when the amp readout didn’t come down any more.
Page 21 NOTICE THIS BATTERY CHARGER WILL NOT CHARGE A DEAD BATTERY AND SHOULD NOT BE RELIED ON FOR EMERGENCY SITUATIONS OR RUNNING MEDICAL EQUIPMENT.  Disconnect battery charger leads from battery as soon as charging is CAUTION complete, to avoid battery being discharged slowly. ...
Page 22: Stopping The Engine
6. STOPPING THE ENGINE To stop the engine in an emergency, turn the engine switch to the "OFF" position. IN NORMAL USE: a. Remove the Anderson Connectors from the connected battery. b. Turn the engine switch to the "OFF" position. c.
Page 23: Maintenance
7. MAINTENANCE 7.1 Maintenance schedule REGULAR SERVICE PERIOD FIRST EVERY 3 EVERY 6 EVERY Perform at every indicated EACH MONTH MONTHS MONTH YEAR OR month operating hour OR 10 OR 50 OR 100 300 HRS. ITEM interval, whichever comes first. HRS.
Page 24 7.2 Change engine oil Drain the oil while the engine is still warm to assure rapid and complete draining. CAUTION ■ Make sure to turn the engine switch and the fuel cock level OFF before draining. a. Warm up engine on level ground. b.
Page 25 7.3 Air filter maintenance * Never run engine without air filter. Take the air filter out. Wash filter in solvent. Squeeze all oil out from the filter. Using engine oil to permeate filter. - 21 -...
Page 26 7.4 Spark plug maintenance a. Remove the spark plug cap. b. Clean any dirt from around the spark plug base. c. Use the wrench to remove the spark plug. d. Remove carbon deposits, and check for discoloration. Standard: Tan color e.
Page 27 7.5 Fuel cock maintenance 7.6 Fuel filter maintenance - 23 -...
Page 28: Taking Care Of Unexpected Problems
8. TAKING CARE OF UNEXPECTED PROBLEMS  ENGINE NOT START Trouble Diagnose Correction Fuel cock switch OFF. Turn fuel cock level to ON. Engine switch OFF. Turn engine switch to ON. Out of fuel. Refuel. Low oil level. Add the recommended oil. Bad fuel;...
Page 29  ENGINE WORKS UNDER CAPACITY Trouble Diagnose Correction Air filter restricted. Clean or replace air filter. Bad fuel; generator stored without treating or Drain fuel tank and carburetor. draining gasoline, or refueled with bad gasoline. Refuel with fresh gasoline. Fuel filter restricted, carburetor malfunction, Take the generator to an authorized ignition malfunction etc.
Page 30: Transporting & Storage
9. TRANSPORTING & STORAGE To prevent fuel spillage when transporting or during temporary storage, the generator should be secured upright in its normal operating position with the engine switch OFF. Turn the fuel cock to OFF position. WARNING WHEN TRANSPORTING THE GENERATOR: ...
Page 31 STORAGE STORAGE PREPARATION Proper storage preparation is essential for keeping your generator trouble-free and looking good. The following steps will help to keep rust and corrosion from impairing your generator’s function and appearance, and will make the engine easier to start when you use the generator again. Cleaning Wipe the generator with a moist cloth.
Page 32 Service according to the table below: STORAGE TIME RECOMMENDED SERVICE PROCEDURE TO PREVENT HARD STARTING Less than 1 month No preparation required 1 to 2 months Fill with fresh gasoline and add gasoline stabilizer. Fill with fresh gasoline and add gasoline stabilizer *. 2 months to 1 year Drain the carburetor float bowl.
Page 33: Technical Data
10. TECHNICAL DATA Specifications Dimensions Model YK60A-1 YK60A-2 YK60A-4 Length ( mm ) Width ( mm ) Height ( mm ) Net weight ( KG ) Generator Model YK60A-1 YK60A-2 YK60A-4 Rare earth permanent-magnet Alternator, Alternator type 100% copper winding Load voltage ( V ) DC output voltage ( V ) 12 - 18...
Page 34 Engine Model UP152 Type 4-stroke, air-cooled, OHV gasoline engine Displacement ( cc ) 79.8 Cylinder Bore x Stroke ( mm ) 52 × 38 Max. output (HP)/rpm 2.1/3600 Max torque (N.m./rpm) 4.1/3000 Fuel consumption (g/hp.h) Ignition system Transistorized magneto ignition Spark plug E6TC Lubrication oil...
Page 35: Maintenance Log
11. MAINTENANCE LOG Date Maintenance description Maintainer - 31 -...
Page 36 WWW.AmericanPowerInc.COM V.201608...

This manual is also suitable for:

Yk60a-1 Yk60a-2 Yk60a-4