10.
Disconnect red positive cable cable (solenoid) from
the starter (Fig. 47).
11.
Remove lock nut and cap screw securing black
1
ground wire and black battery cable (negative) to the en-
gine block. Pull cable and harness clear of the engine
(Fig. 47).
2
12.
securing the engine to its base.
Remove remaining three lock nuts and cap screws
5
4
3
CAUTION
Figure 47
1.
2.
3.
Positive cable (solenoid)
Starter
Lock nut and cap screw
4.
5.
Battery cable (negative)
Ground wire (frame)
Before jacking upthemachine,reviewandfollow
Jacking Instructions in Chapter 1 – Safety.
One person should operate the jack while the
other person guides the engine from the frame
and engine base.
3
IMPORTANT: Make sure not to damage wires, wire
harness, hoses, and cables while removing the en-
gine from the machine.
2
13.
Remove engine as follows (Fig. 43 and 48):
4
1
1
A. Positiona jack under the rear of the engine base.
B. Support engine with a jack, then remove cap
screws and flat washers securing the engine sup-
port to the frame.
Figure 48
1.
2.
Cap screw & flat washer
Engine support
3.
4.
Traverse rod
Engine base
IMPORTANT: When the rear of the engine base is
lowered, the base will pivot at the front engine
mounts. Lower base about 1 inch (2.5 cm), which is
enough to allow the top of the engine to clear the tra-
verse rod. Avoid damaging the cooling fan and oil
cooler as the hydrostat pivots up. The engine
should then slide off the base. Do not allow engine
to drop.
1.
Install engine to its base as follows (Fig. 43 and 48):
A. Attach a jack to the rear of the engine base.
B. Make sure square key is placed on the shaft.
Position engine onto the engine base. Slide engine
shaft into the engine hub
C. Lower rear of the engine base. Remove engine
from the engine hub and base. Remove square key
from the engine shaft.
C. Insert three cap screws through engine base
andengineblock.Installlocknutstothecapscrews.
Do not tighten fasteners at this time.
14.
cooling fan from damaging the oil cooler.
Secure engine base and hydrostat to prevent the
D. Insert cap screw through engine base and en-
gine block. Connect black ground wire and black
battery cable (negative) to the cap screw. Screw
lock nut onto the cap screw (Fig. 47).
Engine Installation (Fig. 43)
E. Tighten all four fasteners securing the engine to
its base.
CAUTION
F. Jack up engine base enough to secure the en-
gine support to the frame. Secure engine support to
the frame cap screws and flat washer.
One person should operate the jack while the
other person guides the engine into the frame.
2.
starter (Fig. 47).
Connect red positive cable cable (solenoid) to the
IMPORTANT: Make sure not to damage the engine,
fuel and hydraulic lines, electrical harness, or other
parts while installing the engine.
Engine
Sand Pro 2020/3020/5020
Page 3 – 28
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro 3020, Toro 5020, Toro 98957SL.Toro 2020 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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