Engine Power Rating Information

The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automo-tive Engineers) code J11940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-5). Actual gross engine power will be lower and is af- fected by, among other things, ambient operating conditions and engine-to-engine variability. Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment, the gas engine will not develop the rated gross power when used in a given piece of power equipment (actual “on-site” or net horsepower). This difference is due to a variety of factors including, but not limited to, accessories (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (tempera- ture, humidity, altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations, Briggs & Strat- ton may substitute an engine of higher rated power for this Series engine.

ASSEMBLY

Read these instructions and this manual in its entirety before you attempt to assemble or operate your new lawn mower.

IMPORTANT: THIS LAWN MOWER IS SHIPPED WITH- OUT OIL OR GASOLINE IN THE ENGINE.

Your new lawn mower has been assembled at the factory with the exception of those parts left unassembled for ship- ping purposes. All parts such as nuts, washers, bolts, etc., necessary to complete the assembly have been placed in the parts bag. To ensure safe and proper operation of your lawn mower, all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to ensure proper tightness.

TO REMOVE MOWER FROM CARTON

1.Remove loose parts included with mower.

2.Cut down two end corners of carton and lay end panel down flat.

3.Remove all packing materials except padding between upper and lower handle and padding holding operator presence control bar to upper handle.

4.Roll lawn mower out of carton and check carton thor- ougly for additional loose parts.

OPERATOR PRESENCE CONTROL BAR

LIFT

UP

MOWING

POSITION

LIFT

UP

UPPER

HANDLE

HANDLE

KNOB

LOWER

HANDLE

HOW TO SET UP YOUR MOWER

TO UNFOLD HANDLE (See Figs. 1 and 2)

IMPORTANT: UNFOLD HANDLE CAREFULLY SO AS

NOT TO PINCH OR DAMAGE CONTROL CABLES.

1.

Raise lower handle section to operating position and

SQUEEZE

 

squeeze the bottom ends of lower handle towards

 

each other until the pin in handle can be inserted into

 

 

one of the three height adjustment holes.

 

2.

Remove protective padding, raise upper handle sec-

 

 

tion into place on lower handle and tighten both handle

 

 

knobs.

 

3.

Remove any packing material from around control bar.

 

Your handles may be adjusted for your mowing comfort. Refer to “ADJUST HANDLE” in the Service and Adjustments section of this manual.

FIG. 1

HANDLE PIN

HANDLE

BRACKET

4

FIG. 2

Page 4
Image 4
Husqvarna 87521RES owner manual Assembly, HOW to SET UP Your Mower, To Remove Mower from Carton, To Unfold Handle See Figs