![Textron Jacobsen Ransomes Parkway 3 Meteor LGNN344 Safety, Operation & Maintenance Manual Download Page 104](http://html1.mh-extra.com/html/textron/jacobsen-ransomes-parkway-3-meteor-lgnn344/jacobsen-ransomes-parkway-3-meteor-lgnn344_safety-operation-and-maintenance-manual_1097946104.webp)
en-104
12 QUALITY OF CUT
It is recommended that a “test cut” be performed to
evaluate the mower’s performance before beginning
repairs.
An area should be available where “test cuts” can be
made. This area must provide known and consistent
turf conditions to allow accurate evaluation of the
mower’s performance.
Another “test cut” should be performed after the
completion of the repairs and/or adjustments to verify
the mower’s performance.
Before performing a “test cut” to diagnose cut
appearance and mower performance, the following
items must be verified to ensure an accurate “test cut.”
1. Mowing (Ground) Speed.
2. Reel Bearing Condition and Pre-Load (End Play)
Adjustment.
3. Height-of-Cut (HOC).
4. Roller and Roller Bearing Condition.
12.1
WASHBOARDING____________________________________________________
NOTE:
Arrow indicates direction of travel.
Washboarding is a cyclical pattern of varying cutting
heights, resulting in a wave-like cut appearance. In
most cases, the wave tip-to-tip distance is
approximately
6—8 in. (15—20 cm). Colour variation (light-to-dark)
may also be noticed.
This condition is usually caused by a rocking motion
in the cutting unit(s). This condition is found mostly
on mowers with multiple (suspended) cutting units,
but other causes can produce the same result.
Washboarding may also be caused by variations in
the turf.
Probable Cause
Remedy
Mowing (ground) speed is too fast.
Reduce mowing (ground) speed.
Grass build-up on roller.
Clean the roller and use scrapers or brushes.
Roller is out of round.
Replace roller.
Mowing in the same direction.
Change mowing direction regularly.
TN0159
12 QUALITY OF CUT PROBLEM SOLVING ___________________________________
Summary of Contents for Jacobsen Ransomes Parkway 3 Meteor LGNN344
Page 8: ...en 8 2 INTRODUCTION NOTES...
Page 33: ...en 33 SPECIFICATIONS 4 NOTES...
Page 87: ...en 87 MAINTENANCE LUBRICATION 8 NOTES...
Page 99: ...en 99 ADJUSTMENTS 9 NOTES...
Page 115: ...en 115 QUALITY OF CUT 12 NOTES...
Page 119: ......
Page 126: ...nl 8 2 INLEIDING OPMERKINGEN...
Page 151: ...nl 33 TECHNISCHE GEGEVENS 4 OPMERKINGEN...
Page 215: ...nl 97 AFSTELLING 9...
Page 231: ...nl 113 MAAIKWALITEIT 12...
Page 235: ......