mAINTENANCE

Steering Pressure Adjustment

 

2000

3000

 

1000

150

200

4000

 

100

250

 

50

300

 

bar

psi 5000

WIKA

Figure 48. Steering Pressure Check

The left steering valve's factory setting is 230 PSI, however some operators may prefer a more responsive steering (higher pressure required; 300 PSI maximum) and some operators may prefer a "softer feel" (lower pressure required; not less than150 PSI)

Figure 49. Steering Pressure Adjustement

Remember, the trowel will need to be kept stationary during "run-up" while checking the pressure.

1. Remove front grille guard.

2. Loosen jam nut on pilot relief valve (Figure 49).

3. Use allen wrench to adjust the steering pressure to the desired setting. (between 150 and 300 PSI) See Checking Steering Pressure procedures.

4. Retighten jam nut.

5. Remove pressure guage and reinstall access grilles.

page 44 — HHXg5 RIDE-ON TROWEL • operation manual — rev. #1 (10/25/10)

Page 44
Image 44
Multiquip HHXG5 operation manual Steering Pressure Adjustment, Steering Pressure Check