7
USER MANU
AL
Black Jack Trailer Jack® User Manual V6.0©
Use only with accessories rated to handle the forces exerted by the device during
operation. Other accessories may break and forcefully launch pieces.
Ensure that there are no obstructions under the load and that the area is clear before
lowering it.
Ensure that the lock pin is properly inserted through the inner and outer tubes, and
that there is no load on the trailer before using the manual drop leg extension.
Do not adjust the drop foot while there is a load on the Black Jack.
8 . E L E C T R I C A L S A F E T Y
Disconnect device from power source before cleaning, servicing, changing parts/
accessories or when not in use
Protect yourself against electric shocks when working on electrical equipment.
Avoid body contact with grounded surfaces. There is an increased chance of
electrical shocks if your body is grounded.
Do not expose device to rain or wet conditions. Water entering a power device will
increase the risk of electric shock.
Do not alter any parts of the device or accessories. All parts and accessories are
designed with built-in-safety features that may be compromised if altered.
Make certain the power source conforms to requirements of your equipment (see
Specifications).
Do not operate this device if the leads are frayed or damaged as an electric shock or
surge may occur, resulting in personal injury or property damage.
Inspect the leads for cracks, fraying or other faults in the insulation before each use.
Discontinue use if the leads feel more than comfortably warm while operating the
device.
Keep all connections dry and off the ground to reduce the risk of electric shock. Do
not touch the leads with wet hands.
Keep the leads away from heat, oil, sharp edges or moving parts.
Install caps over the battery terminals to prevent accidental contact. Discharged
batteries may still carry charges and cause electric shock upon contact.
Summary of Contents for BJTJ- 1001
Page 2: ......
