Hitachi HYDRAMAX 309379 - Manual

309379
Rev. F
REPAIR
INSTRUCTIONS
This manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
HydraMax
r
Sprayers
HydraMax 225
3600 psi (248 bar, 24.8 MPa) Maximum Working Pressure)
Model Series Direct
Immersion
30 Gallon
Suction RAC
R
X,
Silver Gun
and Hose
233640
B
X
233641 B X
233642
B
X X
233643 B X X
HydraMax 300
3600 psi (248 bar, 24.8 MPa) Maximum Working Pressure)
Model Series Direct
Immersion
30 Gallon
Suction RAC X,
Silver Gun
and Hose
233650 B X
233651 B X X
HydraMax 350
4000 psi (276 bar, 27.6 MPa) Maximum Working Pressure)
Model Series Direct
Immersion
30 Gallon
Suction GHD, Tex-
ture Gun
and Hose
233660 B X
233661 B X X
Table of Contents
Warnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Repair Information 3 . . . . . . . . . . . . . . . . . . . . . .
Maintenance 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hydraulic Pump 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fan Belt 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure Control 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTS Error Codes 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement Pump 15 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hydraulic Motor 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Directional Valve and Hydraulic Motor Switches 14 . . .
HydraMax 225 Sprayers Parts Drawing 16 . . . . . . . . . . .
HydraMax 225 Sprayers Parts List 17 . . . . . . . . . . . . . . .
HydraMax 300/350 Sprayers Parts Drawing 22 . . . . . . .
HydraMax 300/350 Sprayers Parts List 23 . . . . . . . . . . .
HydraMax 300/350 Sprayers Parts List 23 . . . . . . . . . . .
HydraMax Sprayers with Spray Gun and Hoses 30 . . .
Technical Data 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Phone Number 31 . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Warranty 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
ECOPYRIGHT 2001, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
ti1431a
Related Manuals
Operation 309378 . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement Pump 309277 . . . . . . . . . . . . . . . . .
Spray Gun 309740 . . . . . . . . . . . . . . . . . . . . . . . . .
Spray Tip 309640 . . . . . . . . . . . . . . . . . . . . . . . . . . .
AutoClean 309380, 309278 . . . . . . . . . . . . . . . . .
Drain Valve 308961 . . . . . . . . . . . . . . . . . . . . . . . .
Board Repair Kit 244981 309452 . . . . . . . . . . . . .
Parts