Harbor Freight Tools 90893 Automobile Battery Charger User Manual


 
SKU 90893 Page 6
Testing the Starter
Note: The engine should be at normal operating temperature and the battery
should be fully charged before doing this test.
1. Connect the Cable Clamps (A, B) to the battery as previously described.
2. Disable the ignition so the engine will not start. (Refer to your vehicle’s manual.)
3. Have an assistant crank the engine. Note the voltage reading during cranking.
3. View the Meter Display (D) and read the voltage. A reading of 9 volts or less
indicates excessive current draw for a 12 V system. This may be due to a poor
connection, a failing starter, or a battery of insufficient size for the motor.
Caution: DO NOT press the Toggle Switch (C) during this test.
INSPECTION, MAINTENANCE, AND CLEANING
1. Periodically recheck all nuts, bolts, and screws for tightness.
2. Store in a clean and dry location.
3. Clean the outside of the unit with a damp cloth. Never use solvents to clean any
part of this tool. Use compressed air to blow out debris from the load vents.
4. After each use, clean the Cable Clamps of any possible battery electrolyte.
Apply a thin coat of silicon grease to prevent corrosion.
REPLACEABLE PARTS
The Battery Tester has no replaceable parts.
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE
MANUFACTURER NOR DISTRIBUTOR MAKES ANY REPRESENTATION OR WAR-
RANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO
MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED
TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER
AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS
REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED
TECHNICIANS AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK
AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL
PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS
OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.