WARNING:
This Quick Reference Guide is not a substitute for reading the operator's manual. To reduce the risk of injury or death, user must read and understand operator's manual before using this product. All page references refer to
the operator's manual.
IMPORTANT!
WARNING:
Using a generator indoors CAN KILL YOU IN MINUTES.
Do not connect to a building's electrical
Generator exhaust contains carbon monoxide. This is a
system unless the generator and transfer
poison you cannot see or smell.
switch have been properly installed and
the electrical output has been verified by
a qualified electrician. The connection
must isolate the generator power from
NEVER use inside a home
utility power and must comply with all
or garage, EVEN IF doors
applicable laws and electrical codes.
and windows are open.
TOOLS NEEDED
PHILLIPS
2
Socket Wrench
1
SCREWDRIVER
FIRST TIME ASSEMBLY
1
Install the feet (see page 11).
5
Securing the handle (see page 13).
2
Install the wheels (see page 11).
Add entire bottle of lubricant provided to the gen-
6
erator (see page 13).
3
Connect the battery (see page 12).
2
1
2
1
2
1
4
Raise the handle (see page 13).
Set unit on flat surface so engine is level.
Remove dipstick, wipe clean, put back in hole
(but don't screw in) and check lubricant level.
BM907500 QUICK REFERENCE GUIDE
STARTING THE UNIT
1
Add fuel (see page 14).
NOTICE:
Do not use E15 or E85 fuel in this prod-
uct. It is a violation of federal law and will
damage the unit and void your warranty.
Only use OUTSIDE and
Only use unleaded gasoline containing
far away from windows,
up to 10% ethanol.
doors, and vents.
Combination Wrench
2
1
This is a 4-cycle engine. Do not mix fuel and
lubricant together.
Mix fuel stabilizer with gasoline according to
manufacturer's directions prior to filling the
tank.
2
Turn the fuel valve to ON (see page 14).
FUEL
VALVE ON
3
Pull choke out to START position (see page 14).
CHOKE IN
START
POSITION
STOPPING THE UNIT
1
Put the engine switch in the OFF position (see page 15.)
ENGINE
SWITCH OFF
Place the engine switch in the ON position
4
1
(see page 14).
2
1
ENGINE
SWITCH ON
Slide the lock button down and push the engine
5
switch to the START position. Engine can also be
started by pulling the recoil starting grip until the
engine runs. (See page 14).
1
2
1
Engine will not start.
SLIDE LOCK BUTTON DOWN
AND PUSH ENGINE SWITCH TO START
OR PULL RECOIL STARTER TO START
2
1
Engine hard to start.
2
1
Engine lacks power.
Allow engine to run for 15-30 seconds, then push
6
choke in to RUN position (see page 14).
AC receptacle does not work.
15-30 S
Generator makes a "spark
knock" or "pinging" noise.
CHOKE
IN RUN
POSITION
If problem persists after trying the above solutions,
2
1
NOTICE:
As the equipment owner, you are responsible for the performance of the required maintenance listed in the Maintenance
section. It is recommended that you retain all receipts covering maintenance on your equipment. Neglecting or failing to
perform the required maintenance may increase emissions, decrease fuel efficiency, degrade performance, cause irreversible
engine damage and/or void your warranty.
2
1
USING THE GENERATOR
Connect devices to be powered by generator by following the steps below (see pages 8-9).
• Make sure the generator can supply enough continuous (running) and surge (starting) watts for the items you
will power at the same time. See page 9 for how to calculate total amount of power needed.
• Start the generator with nothing connected.
• Plug in and turn on the first load, preferably the largest load you have.
• Permit the generator output to stabilize (engine runs smoothly and attached device operates properly).
• Plug in and turn on the next load.
• Again, permit the generator to stabilize.
• Repeat previous two steps for each additional load.
IMPORTANT: Never add more loads than the generator capacity. Take special care to consider surge loads in
generator capacity. (See pages 8-9.)
STORING THE UNIT
When preparing to store the generator, allow the unit to cool for 30 minutes, then follow the guidelines listed on
page 19.
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
Engine switch is OFF.
Turn engine switch to ON.
No fuel.
Fill fuel tank.
Stale gasoline or water in gasoline.
Drain entire system and refill with fresh fuel.
Lubricant level is low.
Engine is equipped with Low Oil Shutoff. If
engine lubricant level is low, it must be filled
before unit will start. Check engine lubricant
level and fill, if necessary.
Fuel valve is OFF.
Turn fuel valve ON.
Spark plug faulty, fouled, or improperly
Replace spark plug.
gapped.
Choke is in RUN position.
Pull the choke lever out to the START position.
Engine stored without treating or draining
Drain fuel and carburetor. Refuel with fresh
gasoline, or refueled with bad gasoline.
gasoline.
Dirty fuel filter.
Replace fuel filter or contact a qualified service
center
Water in gasoline.
Drain entire system and refill with fresh fuel.
Weak spark at spark plug.
Replace spark plug or contact a qualified
service center.
Dirty air filter.
Check air filter element. Clean or replace as
needed.
Engine stored without treating or draining
Drain fuel and carburetor. Refuel with fresh
gasoline, or refueled with bad gasoline.
gasoline. If problem continues, contact a
qualified service center.
Circuit breaker is tripped.
Reset the AC circuit breaker.
GFCI is tripped.
Reset the GFCI.
Item plugged in is defective.
Try a different item.
An occasional light "knocking" or "pinging"
Switch to a different brand of gasoline, making
under heavy load is not a cause for concern.
sure that the octane rating is 86 or higher. If
However, if the knocking or pinging occurs
problem continues, contact
under normal load at a steady engine speed,
center.
the problem may be with the brand of gasoline
being used.
2
contact customer service or a qualified service center
1
Make the most of your purchase! Go to
www.blackmaxtools.com and register your new tool
online. For questions about operating or maintaining
your product, please call 1-800-726-5760.
R
SOLUTION
a qualified
service
for assistance.
995000321
9-28-17 (REV:01)