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CHOKE IN 

START POSITION

ON

OFF

OFF

ON

OFF

OFF

Turn the engine switch OFF 

(see page 14).

ON

OFF

OFF

ON

OFF

ENGINE  

SWITCH OFF

ON

OFF

OFF

Install the feet 

(see page 11).

Attach the handles 

(see page 12).

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.

FIRST TIME ASSEMBLY

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3

PS905700D SERIES QUICK REFERENCE GUIDE

STARTING THE UNIT

USING THE GENERATOR

2

Install the wheels 

(see page 12).

Add entire bottle of oil provided to the generator  

(see page 13).

5

Add fuel 

(see page 14).

1

2

3

Turn the fuel valve to ON 

(see page 14).

Turn the engine switch ON 

(see page 14).

Turn the fuel valve to OFF before adding oil.

Set unit on flat surface so engine is level.

Remove dipstick, wipe clean, put back in hole 

(but don’t screw in) and check oil level.

This is a 4-cycle engine. Do not mix fuel and 

oil   together.

Mix fuel stabilizer with gasoline according to 

manufacturer’s directions prior to filling the 

tank.

FUEL

VALVE ON

TOOLS NEEDED

Connect devices to be powered by generator 

(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.)

1

TROUBLESHOOTING

STORING THE UNIT

When preparing to store the generator, allow the unit to cool completely, then follow the guidelines listed on 

page 17.

1

 

WARNING:

 

Do not connect to a building’s electrical 

system unless the generator and transfer 

switch have been properly installed and 

the electrical output has been verified by 

a qualified electrician. The connection 

must isolate the generator power from 

utility power and must comply with all 

applicable laws and electrical codes.

IMPORTANT!

Only use OUTSIDE and

far away from windows,

doors, and vents.

NEVER use inside a home

or garage, EVEN IF doors

and windows are open.

Using a generator indoors CAN KILL YOU IN MINUTES.
Generator exhaust contains carbon monoxide. This is a 

poison you cannot see or smell.

Move choke left to START position 

(see page 14).

4

NOTICE:

 

Do not use E15 or E85 fuel (or fuel con-

taining greater than 10% ethanol) in this 

product. It is a violation of federal law 

and will damage the unit and void your 

warranty.

Socket Wrench

Combination Wrench 

5

Allow engine to run for 15-30 seconds, then move 

choke to the closed (RUN) position 

(see page 14).

6

STOPPING THE UNIT

1

PROBLEM

POSSIBLE CAUSE

SOLUTION

Engine will not start.

Engine switch is OFF.

No fuel.

Stale gasoline or water in gasoline.

Lubricant level is low. 

Fuel valve is OFF.

Spark plug faulty, fouled, or improperly 

gapped.

Choke lever is in RUN position.

Engine stored without treating or draining 

gasoline, or refueled with bad gasoline.

Turn engine switch to ON.

Fill fuel tank.

Drain entire system and refill with fresh fuel.

Check engine lubrincant level and fill, if 

 necessary.

Turn fuel valve ON.

Replace spark plug.

 

Move choke lever to START position.

Drain fuel and carburetor. Refuel with fresh 

gasoline.

Engine lacks power.

Air filter element clogged.

 

Engine stored without treating or draining 

gasoline, or refueled with bad gasoline.

Check air filter element. Clean or  replace as 

needed.

Drain fuel and carburetor. Refuel with fresh 

gasoline. If problem continues, contact your 

nearest authorized service center.

AC receptacle does not work.

Circuit breaker is OFF.

Item plugged in is defective.

Turn ON the AC circuit breaker.

Try a different item.

Generator makes a “spark knock” or “ping-

ing” noise.

An occasional light “knocking” or “pinging” 

under heavy load is not a cause for concern. 

However, if the knocking or pinging occurs 

under normal load at a steady engine speed, 

the problem may be with the brand of gasoline 

being used.

Switch to a different brand of gasoline, mak-

ing sure that the octane rating is 86 or higher. 

If problem continues, contact your nearest 

authorized service center.

If problem persists after trying the above solutions, contact your nearest authorized service center for assistance.
If problem persists after trying the above solutions, contact your nearest authorized service center for assistance.

The following symptoms may indicate problems that will affect the emissions level of the unit: 

 

Hard starting or stalling after starting

 

Rough idle

 

Misfiring or backfiring under load

 

Afterburning (backfiring)

 

Black exhaust smoke or high fuel consumption

If you encounter any of these symptoms, have the unit inspected and repaired by the nearest authorized service  center.

Make the most of your purchase! Go to  

www.powerstroketools.com and register your new tool 

online. For questions about operating or maintaining 

your product, please call 1-877-617-3501.

991000035

6-3-14 (REV:01)

CHOKE IN 

RUN POSITION

ON

OFF

00:00

ON / MARCHE

OFF / ARRET

ON

OFF

ON

OFF

ENGINE  

SWITCH ON

Pull the recoil starting grip until the engine runs (a 

maximum of 6 times). 

(See page 14).

ON

OFF

OFF

ON

OFF

OFF

15-30 S

ON

OFF

OFF

ON / MARCHE

OFF / ARRET

00:00

OFF

ON / MARCHE

OFF / ARRET

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