INTRODUCTION Safety rules Personal safety This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible death or injury. Throughout this manual you will find the signal words DANGER, WARNING, and CAUTION followed by special in- structions.
INTRODUCTION Safety rules [YCG667001-], WD1903, [YCG667001-], WD2303 General safety rules Use caution when operating the machine on slopes. Raised equipment, full tanks and other loads will change the center of gravity of the machine. The machine can tip or roll over when near ditches and embankments or uneven surfaces.
INTRODUCTION Before leaving the machine: 1. Park machine on a firm level surface. 2. Put all controls in neutral or park lock position. 3. Engage park brake, use wheel chocks if required. 4. Lower all hydraulic equipment — Implements, header, etc. 5.
Page 9
SERVICE MANUAL Engine WD1903 WD2303 47487699-10 17/01/2013...
Page 10
Engine - Engine and crankcase Engine - Remove [YCG667001-], [YCG667001-] Remove bolt (1) on starter to disconnect ground ca- ble (2). Remove batteries negative ground cable (3) from engine. 76075206 Remove battery post nut and disconnect positive bat- tery cable (1). Remove protective cap and discon- nect all cables from starter solenoid (2).
Page 11
Engine - Engine and crankcase Loosen pipe clamp (1) and remove exhaust stack (2). Remove pipe clamp (3) clamp (4) and remove pre-cleaner assembly (5). 76075196 Using a helper, detach four gas springs (1) from en- gine area side doors by removing four flange nuts and lock washers.
Page 12
Engine - Engine and crankcase Loosen spring clamps (1) and remove tubing (2) from turbo to intercooler. 76075208 Loosen spring clamps (1) and remove tubing (2) from intercooler to intake manifold. NHILWR00593AA Loosen clamps (1) and remove 127 mm (5 in) diame- ter outlet tubing (2) from air cleaner to rear bulkhead.
Page 13
Download the full PDF manual instantly. Our customer service e-mail: aservicemanualpdf@yahoo.com...