Snapper RP21500 User Manual

Safety Instructions & Operator’s Manual
21" HI-VAC WALK MOWERS
STANDARD MODELS
SERIES 0
\ R21400, P21400, RP21400
\ 21500, R21500, P21500
RP21500, R21500T2
RP21500T2, RP21500KWV
P21550V, RP21550V
Thank you for buying a SNAPPER product! Before operating your mower, read this manual carefully
and pay particular attention to the important Safety instructions on page 2. Remember that mowers
and all power equipment can be dangerous if used improperly and keep in mind that safety requires
careful use In accordance with the instructions and ....common sense!
This manual covers SNAPPER 21" HI-VAC Series 0 (last numeral in the five digit model
designation) walk behind mowers. A letter "D" prefix designates side discharge models. Models
with an "M" prefix are recycling mowers. Those having a "P" prefix are self-propelled. Models
having a "T" suffix are Tecumseh powered; all others are Briggs & Stratton powered. A number 2
suffix denotes 2-cycle engines, and a "V" is used to distinguish engines equipped with overhead
valves. Differences are pointed out wherever pertinent, throughout the manual.
®McDonough, GA.,30253 U.S.A.
INSTRUCTION NO. 2-5080 (REV. 1, 7/93)

Snapper RP21500 Specifications

General

Deck Material	Steel
Self-Propelled	Yes
Engine	Briggs & Stratton
Cutting Width	21 in
Wheel Size (Front)	8 in
Drive Type	Rear Wheel Drive
Grass Discharge	Side discharge

Summary

Safety Instructions and Operator's Manual

General Safety Precautions

Emphasis on reading manual, understanding instructions, and using common sense.

Important Safety Instructions

Training Guidelines

Preparation Safety Checks

Check guards, clear area of objects, wear proper footwear, safe fueling.

Safe Operation Practices

Avoid operating near parts, stop for hazards, react to abnormal vibration.

Maintenance and Storage Safety

Operating Procedures and Controls

Stopping the Mower

Procedure for stopping the engine and blade using the blade control.

Pre-Start Checks and Engine Starting

Pre-Start Inspection Checklist

Rope Start Procedure

Step-by-step guide for starting the engine using the rope start handle.

Mowing Operations and Adjustments

Adjusting Cutting Height

How to adjust cutting height using latches, and cutting recommendations.

Recycling Operation Guide

Mowing Procedure Details

Maintenance and Service Procedures

Emptying the Grass Bag

General Service Recommendations

Lubrication and Blade Service

Lubrication Schedule

Cutting Blade Inspection and Service

Checking blade wear, balance, and sharpening procedures.

Blade Retention and Clutch Linkage

Blade Retention Details

Clutch Linkage Adjustment

Procedure for adjusting the clutch linkage on self-propelled models.

Drive System Service and Adjustment

Driven Disc Service Checks

Driven Disc Adjustment Procedures

Adjusting distance and tracking for optimal operation.

Driven Disc Replacement