Snorkel TB47J CE User Manual download pdf (Page 55)

Chapter 10 – Emergency Operation

TB47J – 0075239EE 51

Figure 10.6 – Drive Wheel

8. Pull the steering float valve knob out. The knob is

located behind the rear door on the right side of the

turntable next to the fuel tank.

9. Do not exceed 16 km/h (10 mph) when towing. Use

caution when traveling around a curve or when turn-

ing a corner. If the tow bar contacts the chassis the

steering mechanism might be damaged or the tow

vehicle and the aerial platform could jackknife.

AWarning

The aerial platform is free to move when the drive

hubs are disabled. Death or serious injury can re-

sult. Re-enable the drive hubs before operating the

aerial platform.

10. Push the steering float valve knob in.

11. At each drive wheel, remove the two bolts and return

the plate to its original position as shown in Figure

10.6.

12. Unfasten the tow vehicle from the machine and re-

place the tow bar on the storage cradles.

13. Verify that the drive system operates properly.

AWarning

The aerial platform is free to move when the drive

hubs are disabled. Death or serious injury can re-

sult. Securely fasten the tow vehicle to the aerial

platform before disabling the drive hubs.

Use the following procedure to manually disengage the

drive hubs and tow the machine.

1. With the machine in the stowed position, remove the

tow bar from the storage cradles at the rear of the

chassis and lay the tow bar near the front of the chas-

sis.

ADanger

Pinch points may exist between machine compo-

nents. Death or serious injury will result from be-

coming trapped between components. Do not at-

tach the tow bar to the tow vehicle until the coun-

terweight is to the side of the chassis.

2. Rotate the turntable, until the counterweight is to the

side of the chassis, to allow room to attach the tow

bar.

3. Attach the tow bar to the front steering arm with the

tow pin and snap pin.

4. Attach the tow bar to the tow vehicle.

5. Rotate the turntable so the counterweight is back at

the front of the chassis. Raise the platform about 1 m

(3′) above the ground.

6. Shut the engine off and turn the battery disconnect

switch off.

7. At each drive wheel, remove the two bolts from the

disconnect plate (refer to Figure 10.6). Turn the plate

over so the nipple points inward. Reinstall the two

bolts.

Bolt

Disconnect Plate

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Snorkel TB47J CE User Manual Page 55

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