MODEL NUMBER 917.251551 - Owner’s Manual - Assembly - Safety Rules

Oct 23, 2026

Owner’s manual for Sears ride-on mower/model 917.251551, covering assembly and comprehensive safety rules. It emphasizes safe operation practices including reading and following instructions, clearing the mowing area, preventing passenger carriage, safe backing procedures, guard and grass catcher requirements, blade control, and proper lighting and substance restrictions. Additional sections warn about slope hazards, including mowing direction, traction loss responses, and prohibited practices on wet or steep terrain. It also includes child safety guidance and service precautions for fuels, maintenance, and protective handling.

LanguageEnglish

CategoryHealthcare

FormatPDF

Pages60

Reading Time2 h 31 min

AccessFree to download

Assembly

Safety Rules

Safe Operation Practices for Ride-On Mowers

II. Slope Operation

I. General Operation

II. Children

IV. Service

MODEL NUMBER 917.251551 OWNER’SMANUAL # Assembly ●Operation ●Customer Responsibilities ·Service and Adjustments ● Repair Parts Sears,Roebuck and Co.,Hoffman Estates,IL60179 U.S.A. ■ # SAFETY RULES Safe Operation Practices for Ride-On Mowers 1MPORTANT:THIS CUTTING MACHINE IS CAPABLE OF AMPUTATINGHANDSAND FEETAND THROWING OBJECTS. FAILURE TOOBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT INSERIOUS INJURY OR DEATH · Read,understand,and follow all instructions in the manualand on the machine before starting. ·Only allow responsible adults,who are familiar with theinstructions,to operate the machine. ·Clear the area of objects such as rocks,toys,wire,etc.,which could be picked up and thrown by the blade. · Be sure the areais clear of otherpeople before mowing.Stopmachine if anyone enters the area. · Never carry passengers. · Do not mow in reverse unless absolutely necessary.Alwayslook down and behind before and while backing. ·Be aware of the mower discharge direction and do not pointit at anyone.Do not operate the mower without either theentire grass catcher or the guard in place. · Slow down before turning. · Never leave a running machine unattended.Always turn offbefore dismounting. · Tum off blades when not mowing. · Stop engine before removing grass catcher or uncloggingcbutechute. · Mow only in daylight or good artificial light. ·Do not operate the machine while under the influence ofalcohol or drugs. · Watch for traffic when operating near or crossing roadways. · Use extra care when loading or unloading the machine intoa trailer or truck. # II.SLOPE OPERATION Slopes are a major factor related to loss-0f-control andtipoveraccidents,which can resultinsevere injuryordeath.All slopes require extra caution.If you cannot back up theslope or if you feel uneasy on it,do not mow it. DO: · Mow up and down slopes,not across. · Remove obstacles such as rocks,tree limbs,etc. · Watch for holes,ruts,or bumps.Uneven terrain couldoverturm the machine.Tall grass can hide obstacles. · Use slow speed.Choose alow gearso that you will not haveto stop or shift while on the slope. ·Follow the manufacturer's recommendations for wheelweights or counterweights to improve stablity. ·Use extra care with grass catchers or other attachments.These can change the stability of the machine. ·Keep all movement on the slopes slowand gradual.Do notmake sudden changes in speed or direction. · Avoid starting or stopping on a slope.If tires lose traction,disengage the blades and proceed slowly straight down theslope. DO NOT: · Donot turn onslopes unless necessary,and then,turnslowlyand gradually downhill,if possible. · Do not mow near drop-offs,ditches,orembankments.Themower could suddenly turn over if a wheel is over the edgeof a cliff or ditchor if an edge caves in. · Do not mow on wet grass.Reduced traction could causesliding. · Donot try to stabilize the machine by putting yourfoot on theground. · Do not use grass catcher on steep slopes. I. GENERAL OPERATION II.CHILDREN Tragic accidents can occur if the operator is not alert to thepresence of children.Children are often attracted to themachine and the mowing activity.Never assume thatchildren will remain where you last saw them. Keep children out of the mowing area and under the watchfulcare of another responsible adult. · Be alert and turn machine of if children enter the area. · Before and when backing,look behind and down for smallchildren Never carry chldren.They may fall off and be seriouslyinjured or interfere with safe machine operation. Never allow children to operate the machine. ● Use extra care when approaching blind corners,shrubs,trees,or other objects that may obscure vision. # IV.SERVICE · Useextracarein handlinggasoline and otherfuels.They are flammable and vapors are explosive Use only an approved container. - Never remove gas cap or add fuel with the

FAQs

What are the key safety warnings before operating the ride-on mower?

The manual warns the cutting machine can amputate hands and feet and throw objects. It requires reading and following all instructions, clearing the area of debris, and ensuring guards or the full grass catcher are in place before operation.

How should slopes be handled to reduce tipover risk?

Mow up and down slopes, not across. Use slow speed, avoid sudden speed or direction changes, and do not mow on wet grass. If you cannot back up the slope or feel uneasy, do not mow it.

What service precautions are required regarding gasoline and safety devices?

Use extra care handling gasoline and other fuels: use only approved containers, keep away from smoking or indoor refueling, and never store fuel near open flames. The manual also instructs not to tamper with safety devices and to check proper operation regularly.

Oct 23, 2026

Uploaded by RuangKosong