Oil Reservoir Belt Replacement
12 3A3394E Repair - Parts
Oil Reservoir Belt
Replacement
Removal
NOTE: Ground drive belt must be removed before oil
reservoir belt can be replaced, see Ground Drive Belt
Replacement, page 11.
1. Loosen four hold-down bolts.
2. Loosen two adjustment bolts to bring pulleys closer
together to create slack in the belt.
3. Remove belt.
Installation
1. Replace belt.
2. Tighten two adjustment bolts evenly and maintain
belt alignment. Tighten belt to proper tension (see
table).
3. Tighten four hold-down bolts.
4. Install Ground Drive Belt and tighten to proper
tension, see Ground Drive Belt Replacement,
page 11.
Oil Reservoir Belt
Tension Recommendations
New Belt
Tension 55 +/- 2 Lbf (245 +/- 9 N)
Frequency 114 +/- 2 Hz
Used Belt
Tension 48 +/- 2 Lbf (214 +/- 9 N)
Frequency 106 +/- 2 Hz
Gates Sonic Tension Meter
Settings: M = MASS = 85 g/m
W = # of belts = 1
S = Span = 236 mm