user manual

Groundsmaster 4100--D Page 3 -- 15 Kubota D iesel Engine
3. Slowly lower engine into the machine.
4. Align engine to the engine supports and hydraulic
pumpinputshaft.Secureenginetoenginesupportswith
cap screws, rebound washers and flange nuts.
5. Secure hydraulic pump assembly to engine (see
Pump Assembly Installation in the Service and Repairs
section of Chapter 4 -- Hydraulic System).
6. Thoroughly clean tapered surfaces of fan motor
shaft and fan hub. Position fan hub (with fan attached)
onto motor shaft and secure with washer and hex nut
(Fig.15).Torquenutfrom27 to 33ft--lb(37to44N--m).
7. Positionupper radiatorshroudand coolantreservoir
withbrackettotheradiator.Secureshroudandreservoir
bracket to the radiator and lower radiator bracket with
removedfasteners(seeRadiatorInstallationinthissec-
tion).Makesurethatclearancebetweenshroudandfan
is at least 0.180” (4.6 mm) at all points.
8. Connectthrottlecabletothespeedcontrolleverwith
washer and lock nut (Fig. 14). Secure cable to cable
support. Adjust throttle cable.
9. Connect fuel line to the injection pump.
10.Connect wires and/or electrical connections to the
following electrical components:
A. The dual temperature switch, temperatures end-
er and alternator (Fig 10).
B. The enginerunsolenoid andfuel pump(Fig.13).
C. The glow plug (Fig. 11).
D. Battery,frameandwireharnessgroundtotheen-
gine block.
E. The starter and low oil pressure switch (near
starter).
11.Installaircleanerassemblytotheengine(seeAirFil-
ter System Installation in this section).
12.Installexhaustsystemtomachine(seeExhaustSys-
tem Installation in this section).
Figure 15
1. Fan motor
2. Cap screw (2 used)
3. Flat washer (2 used)
4. Fan motor bracket
5. Lock nut (2 used)
6. Washer (4 used)
7. Cap screw (4 used)
8. Hex nut
9. Washer
10. Fan hub
11. Fan
(37to44N--m)
27 to 33 ft--lb
(17to18N--m)
12 to 14 ft--lb
1
2
3
7
6
5
4
8
9
10
11
13.Connectcoolanthosestotheradiator.Makesurera-
diator drain is shut. Fill radiator and reservoir with cool-
ant.
14.Check position of wires, fuel lines, hydraulic hoses
andcables for properclearance with rotating,high tem-
perature and moving components.
15.Position battery to machine. Connect positive bat-
tery cable first and then negative battery cable. Secure
battery to machine w ith strap and cover.
16.Check and adjust engine oil as needed.
17.Check and adjust hydraulic oil as needed.
18.Bleed fuel system.
19.Start engine and operate hydraulic controls to prop-
erlyfill hydraulicsystem (seeCharge HydraulicSystem
in Chapter 4 -- Hydraulic System).
20.Close and secure hood.
Kubota
Diesel Engine