Service Manual User guide

10.1
Model 644E-42/944E-42 Rev. 6/04
Section 10
Stabil-TRAK™ System
Contents
PARAGRAPH TITLE PAGE
10.1 Stabil-TRAK™ System Component Terminology. . . . . . . . . . . . . . . . . . . . . . . . . 10.4
10.2 Stabil-TRAK™ Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5
10.3 Stabil-TRAK™ Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.6
10.3.1 Understanding the Stabil-TRAK™ System . . . . . . . . . . . . . . . . . . . . . . . . 10.6
10.3.2 Stabil-TRAK™ Solenoid Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.8
10.3.3 Relay Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.8
10.4 Stabil-TRAK™ Electrical Circuit Operation and Troubleshooting
(644E-42, SN 20118 & Before, SN 0160002519 thru 0160003877)
(944E-42, SN 20123 & Before, SN 0160002514 thru 0160003881) . . . . . . . . . . . . . 10.10
10.5 Stabil-TRAK™ System Test (644E-42, SN 20118 & Before,
SN 0160002519 thru 0160003877) (944E-42, SN 20123 & Before,
SN 0160002514 thru 0160003881) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.17
10.5.1 Stabil-TRAK™ System Test Instructions (644E-42, SN 20118 & Before,
SN 0160002519 thru 0160003877) (944E-42, SN 20123 & Before,
SN 0160002514 thru 0160003881). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.17
10.5.2 Stabil-TRAK™ System Test Procedures (644E-42, SN 20118 & Before,
SN 0160002519 thru 0160003887) (944E-42, SN 20123 & Before,
SN 0160002514 thru 0160003881). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.17
10.6 Stabil-TRAK™ Electrical Circuit Operation and Troubleshooting
(644E-42, 0160003878 & After) (944E-42, 0160003882 & After) . . . . . . . . . . . . . . 10.20
10.7 Stabil-TRAK™ System Test (644E-42, 0160003878 & After)
(944E-42, 0160003882 & After) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.26
10.7.1 Stabil-TRAK™ System Test Instructions (644E-42, 0160003878 & After)
(944E-42, 0160003882 & After) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.26
10.7.2 Stabil-TRAK™ System Test Procedures (644E-42, 0160003878 & After)
(944E-42, 0160003882 & After) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.26