Toro 91764SL User Manual

Page of 140
Chapter 8 
Hydroject
r
 4000 
Addendum 
Table of Contents 
SAFETY AND INSTRUCTION DECALS . . . . . . . . . .  2 
SPECIFICATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3 
MAINTENANCE SCHEDULE  . . . . . . . . . . . . . . . . . . .  7 
ELECTRICAL SCHEMATIC  . . . . . . . . . . . . . . . . . . . . 11 
NOTE: See other sections of this manual for service in-
formation common to the Hydroject 3000 and 4000. See 
the Hydroject 4000 Operator’s Manual for Operation 
and Maintenance information. 
WATER SYSTEM DIAGRAM  . . . . . . . . . . . . . . . . . .  13 
SERVICE AND REPAIRS  . . . . . . . . . . . . . . . . . . . . .  14 
Boost Pump Belt Adjustment . . . . . . . . . . . . . . . . .  14 
Hydroject 4000 
Page 8 – 1 
Rev. B 
Addendum