Yamaha YV-1600A Owner's Manual - Page 16

ASSEMBLY: YV-3910/3710/3700 n Attach the driver. 6-1 Loosen the fixing bolts at the bottom of rails (2) and (3) on the high sound side, and slide both fittings in the direction of the low sound side. 6-2 Fully insert the driver mount into the support fitting. 6-1 Bottom View 6-2 Support Fitting Rail (2) Slide the fittings. Rail (3) Loosen the fixing bolts. Insert mount until it stops Driver Fittings Fixing Bolts Motor Unit Support Fitting Pulley 6-3 Slide the fittings moved in step 6-1 back in the direction of the high sound side. Engage the two side mounts on the driver securely with the fittings, and then tighten the fixing bolts to fasten the driver. * Set the driver so that the pulleys on either side are positioned directly below the fan side pulleys. Bottom View Fitting Fitting Tighten fixing bolts. Fitting 14 Fixing Bolts