Yamaha YV-3710 Owner's Manual download pdf (Page 26)

ASSEMBLY : YV-2700/2700G/1600A/520

Pulley

10 Stand up the vibes, and attach the resonators. (Refer to YV-3910/3710/3700 assembly

step

v on page 12.)

11 Mount the driver and the controller, and connect them using the supplied 8P DIN cable.

(Refer to YV-3910/3710/3700 assembly steps n through , on pages 14 and 15.)

12 Attach the round belt (fan belt)*.

Slip the round belt (fan belt) over the fan side pulley first, and then pull it over the flange of

the driver pulley.

Rod Connector

Tighten

Center Rod

Pedal Rod

Model Part No. Part Name Specification

YV-2700/2700G W5 128041 Fan Belt 3ØL275

YV-1600A/520 W5 128070 Fan Belt 3ØL236

* In case the belt is misplaced or worn, the following spare part may be ordered:

● For YV-1600A/520

Loosen the center rod fixing bolts to

extend the center rod, and insert the

center rod into the fitting of the rod

connector. Align the groove in the

center rod with the tip of the fixing

bolt, and then securely tighten the

fixing bolt.

Groove

Round Belt

(Fan Belt)

Pulley

Driver Side

Fan Side

Round Belt

(Fan Belt)

* Note For Service Personnel

If the belt cannot be mounted because the distance between the pulleys is too wide,

or the belt slips due to a too narrow pulley distance, loosen the two driver positioning

screws (see illustration below) to adjust the pulley distance (belt tension). Tighten the

screws securely after adjustment.

Driver Positioning

Screws

1 2 ... 21 22 23 24 25 26 27 28

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Yamaha YV-3710 Owner's Manual Page 26