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VIDEOS

HOW TO USE A MULTIMETER- OHMMETER - PURKEYS

BOSS™ DUMP TRAILER CHARGING SYSTEM - PURKEYS

PURKEYS’ DUAL SHIELD - PURKEYS

View More Videos

HOW TO RESET AN INVERTER – PURKEYS

MULTIMETER TOOL KIT BENEFITS – PURKEYS

HOW TO USE A MULTIMETER- VOLTMETER – PURKEYS

AGM VS. FLOODED CELL BATTERIES – PURKEYS

HOW TO USE A MULTIMETER: IN-LINE AMMETER – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): PULSE WIDTH MODULATION – PURKEYS

HOW TO USE A MULTIMETER: SOLENOID TESTING – PURKEYS

CHECKING VOLTAGE DROP ON THE INVERTER – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): MILLIVOLTS 2 – PURKEYS

IMPORTANCE OF MEASURING AN INVERTERS OUTPUT – PURKEYS

INTERPRETTING RESULTS OF A 5-PIN RELAY TEST – PURKEYS

TESTIMONIAL: T-DOLLY – PURKEYS

MAD SCIENCE EPISODE 3: USING THE BOSS CHARGING SYSTEM – PURKEYS

HOW TO USE A MULTIMETER: TESTING THE CIRCUIT PART 2 – PURKEYS

UNDERSTANDING OHM’S LAW – PURKEYS

BATTERY SELECTION USING CCA AND RC – PURKEYS

REMOTE SENSE ALTERNATORS – PURKEYS

HOW TO USE A MULTIMETER: READING AN OMMETER – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): MILLIVOLTS – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): VOLTAGE DROP – PURKEYS

HOW TO USE A MULTIMETER: TESTING THE CIRCUIT PART 1 – PURKEYS

HOW TO USE A MULTIMETER: THE AMMETER – PURKEYS

HOW TO USE A MULTIMETER: PROTECTING FUSES – PURKEYS

HOW TO USE A MULTIMETER: CHECKING DIODES – PURKEYS

TESTING VOLTAGE DROP ON THE TRAILER – PURKEYS

HOW TO USE A MULTIMETER: PARASITIC LOAD – PURKEYS

INSTALLING AN INVERTER – PURKEYS

SOLAR: USING THE SOLAR BOLT – PURKEYS

AUTOMETER BCT200J TRAINING – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): SETTINGS – PURKEYS

CAPS MAINTENANCE TIPS – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): FREQUENCY – PURKEYS

ADVANTAGES OF A CLIP-ON AMMETER – PURKEYS

GETTING THE BEST BATTERY CONNECTION – PURKEYS

TESTING DIODES WITH MULTIMETERS – PURKEYS

HOW THE INVERTER PROTECTS THE VEHICLE – PURKEYS

HANDHELD ELECTRICAL ANALYZER PREVENTATIVE MAINTENANCE CHECK – PURKEYS

BENCHTOP ELECTRICAL ANALYZER – PURKEYS

HOW TO USE A MULTIMETER: SPECIAL FEATURES – PURKEYS

HOW TO USE A MULTIMETER: PURPOSE – PURKEYS

HOW TO USE A MULTIMETER: TESTING METER LEADS – PURKEYS

HOW TO USE A MULTIMETER: TESTING THE CIRCUIT PART 3 – PURKEYS

SOLAR: HOW OUR PANELS WORK – PURKEYS

HOW TO USE A MULTIMETER: DIODE CHECKS – PURKEYS

LIFTGATE CHARGING: BENEFITS – PURKEYS

HOW TO USE A MULTIMETER: UNDERSTANDING A MULTIMETER’S USE – PURKEYS

LIFTGATE CHARGING: ADVANTAGES – PURKEYS

HOW TO USE A MULTIMETER: PRECHECK – PURKEYS

LIFTGATE CHARGING DIRECT NOSEBOX: ONE-OF-A-KIND ENCLOSURE – PURKEYS

PAC IN THE COLD – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): REISTORS – PURKEYS

LIFTGATE CHARGING: SPE’CING – PURKEYS

TESTIMONIAL: T-DOLLY – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU): DC CURRENT CHECK – PURKEYS

PREVENTATIVE MAINTENANCE BATTERY TEST – PURKEYS

6-STATION BATTERY – PURKEYS

HOW TO USE A MULTIMETER: USING A VOLTMETER – PURKEYS

ADVANTAGES OF A BATTERY PACK – PURKEYS

PAC: WHAT IT IS – PURKEYS

7-PIN CONNECTOR – PURKEYS

HOW TO USE A MULTIMETER: CONTINUITY TEST – PURKEYS

LIFTGATE CHARGING: FUSES – PURKEYS

MAD SCIENCE EPISODE 2: SOLAR POWER EXPERIMENT – PURKEYS

HOW TO USE A MULTIMETER: AMMETER ADVANTAGES PART 1 – PURKEYS

USING THE MULTIMETER TRAINING UNIT (MTU) – PURKEYS

ADVANTAGES OF A CLIP-ON AMMETER – PURKEYS

SOLAR: PURPOSE OF THE SOLAR BOLT PART 1 – PURKEYS

INVERTER CUSTOM HARNESSES – PURKEYS

ADVANTAGES OF A LIFTGATE CHARGING SYSTEM – PURKEYS

USING OUR COMPARISON TOOL – PURKEYS

HOW IT WORKS: INVERTERS – PURKEYS

CONTINUITIY FUNCTION – PURKEYS

HOW TO USE A MULTIMETER: AMMETER FUNCTIONS – PURKEYS

PAC: INTRODUCTION – PURKEYS

ADVANTAGES OF THE BENCHTOP ELECTRICAL ANALYZER – PURKEYS

DC/DC CONVERTER INDICATOR LIGHTS – PURKEYS

TESTING AN INVERTER OUTPUT – PURKEYS

HOW TO USE A MULTIMETER: AMMETER ADVANTAGES PART 2 – PURKEYS

HOW TO USE A MULTIMETER: USING THE AMMETER – PURKEYS

HOW TO USE A MULTIMETER: VOLTAGE DROP – PURKEYS

MAD SCIENCE EPISODE 1: SOLAR EXPERIMENT – PURKEYS

PURPOSE OF AN ELECTRICAL AUDIT – PURKEYS

A CAREER AT PURKEYS

HARNESSES, PLUG AND PLAY – PURKEYS

TESTIMONIAL: WSC MCT TRANSPORTATION – PURKEYS

CUSTOM ELECTRICAL SOLUTIONS – PURKEYS

BATTERY PROGRAM – PURKEYS

SAFETY LIGHT – PURKEYS

GUIDE TECHNICIANS THROUGH ELECTRICAL TESTS – PURKEYS

SILVER ANNIVERSARY CELEBRATION – PURKEYS

MULTIMETER TRAINING: CONTINUITY – PURKEYS

KNOW HOW TO KEEP THE ABS WORKING PROPERLY – PURKEYS

ORGANIZE YOUR RECHARGE AREA – PURKEYS

FUSE BASICS – PURKEYS

REEFER MODULE – PURKEYS

INVERTERS MAINTENANCE – PURKEYS

TESTING FUSE CUBES – PURKEYS

TECHNICAL BULLETINS

Bulletin Liftgate Charging System Low Voltage Checks
Bulletin Status Update
Bulletin Solar Bolt LED Logic
Aware Harness Length and Pairing Feature
Light Module
Nosebox side connections
Purkeys P1020-K Converter Assembly
Reefer Enhancement Module
Torque Specs for Plus, Flex, and Max
Water Intrusion Prevention and Harness Replacement
Select Box

WEBINARS

Liftgate Charging System Upgrades: What You Need to Know - Purkeys

Multimeter Basics 2021 – Purkeys

Purkeys Liftgate Charging System Diagnostics and Preventative Maintenance – Purkeys

View More Webinars

How to properly maintain parked equipment - Purkeys

HOW TO PROPERLY MAINTAIN PARKED EQUIPMENT- PURKEYS

Safety in your fleet: Protect your drivers customers assets - Purkeys

SAFETY IN YOUR FLEET PROTECT YOUR DRIVERS CUSTOMERS ASSETS- PURKEYS

Extending battery life while powering a modern sleeper cab Purkeys

EXTENDING BATTERY LIFE WHILE POWERING A MODERN SLEEPER CAB- PURKEYS

Protecting and maintaining electric pallet jack batteries - Purkeys

PROTECTING AND MAINTAINING ELECTRIC PALLET JACK BATTERIES- PURKEYS

GET YOUR FLEET READY FOR WINTER- PURKEYS

KICKING OFF THE SUMMER SEASON WITH THE STEADYCHARGE - PURKEYS

BATTERY TESTING WEBINAR – PURKEYS

DIRECT NOSEBOX DEMO WEBINAR – PURKEYS

DYNABALANCE 101: USE AN INVERTER AND START YOUR TRUCK TOO WEBINAR – PURKEYS

FUNDAMENTALS OF USING A MULTIMETER WEBINAR – PURKEYS

OVERCOMING VOLTAGE DROP WEBINAR – PURKEYS

LIFTGATE CHARGING SYSTEM: THE DIRECT WEBINAR – PURKEYS

USING LGCS TO BOOST EFFICIENCY AND REDUCE BATTERY WEAR WEBINAR – PURKEYS

WINTER PREPARATION WINTERIZING YOUR TRACTOR WEBINAR – PURKEYS

WINTER PREPARATION WINTERIZING THE TRAILER LIFTGATE CHARGING SYSTEM WEBINAR – PURKEYS

PREVENTATIVE MAINTENANCE INSPECTION FOR LIFTGATE CHARGING SYSTEMS WEBINAR – PURKEYS

TESTING THE ALTERNATOR WEBINAR – PURKEYS

TROUBLESHOOTING THE DIRECT LIFTGATE CHARGING SYSTEM WEBINAR – PURKEYS

TROUBLESHOOTING THE SELECT LIFTGATE CHARGING SYSTEM WEBINAR – PURKEYS

TROUBLESHOOTING THE DIRECT PLUS/FLEX/MAX LIFTGATE CHARGING SYSTEMS WEBINAR – PURKEYS

INTRODUCING THE ONECONNECT: WEBINAR – PURKEYS

2020 MULTIMETER TRAINING 101 WEBINAR – PURKEYS

SOLAR MYTH BUSTERS - PURKEYS

BLOGS

02-16-23

Council Member Soaring High On Industry, TMC

05-04-22

HDT Top 20 Product Awards: SAFEX

04-07-22

Jerel Ellis Promoted to Purkeys General Manager & Vice President