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Sep
Add tension to the drive belt. To slacken the belt loosen the pivot bolts so that the generator is just movable by hand.
On the belt you dont have enough the.
How to adjust alternator belt tension. If you are working alone use a 2-by-4 piece and wedge it against the engine block over the alternator body and under your arm to pull and hold the alternator away from the engine. This was you can use the leverage of your bodys weight as an extra set of hands to help you adjust the alternator belt. Slide the piece of wood between the alternator and the engine then pull back on the wood increasing the tension in the drive belt as the alternator slides within the bracket loop.
Place enough force on the pry bar to pull the drive belt until it is tight over the alternator pulley. Click to see full answer. Alternator belt tension is too tight.
5 Adjust the belt tension as required to get 516 in. 794 mm distance deflection. Belt Tension Gage using Lycoming tool number ST-131 Figure 1.
1 Extend the hook to its extreme position by depressing the handle. 2 Put the hook over the belt with the nose piece centered on the belt. How do I adjust the tension on my alternator belt.
Insert the pry bar above the alternator pulley. Apply gentle pressure upwards so that it adds tension to the drive belt. Once the drive belt is moved into its desired tension tighten the adjustment bolt to lock the belt in place.
- On the alternator bracket towards the bottom of the car there is a big bolt that you loosen. - From the top of the engine bay looking down there is a long screw on the alternator that you turn clockwise or counter clockwise to addremove tension on the belt. If the belt is loose youll want to tighten the bolt so turn it clockwise.
You just loosen the bolt in your lower photo enough to where the bolt just slips in the slot and the alternator can pivot. If youve got a buddy you can have them woman the wrenches while you pull up on the alternator to put tension on the belt and tighten the bolt. Check your belt tension by feel and if all is good torque that little guy to a medium-light grunt.
I had started it earlier for a few seconds with just the power steering belt and that made no noise so Im confident that chatter is coming from the Alternator AC belt. Of course I have tried tightening it more but it seems pretty tight and I dont want to get it too tight trashing the bearings in my Alternator andor Compressor. F355Bob Formula 3.
I always made mine to give less than say a finger. Be careful with that adjuster. Leave the main bolt on the pulley a little loose until you get the belt how you want it.
Trust me on this. But if you dont I have two perfectly welded alternator brackets Ill sell ya cheap. Under no circumstances will proclaimliberty2000 be responsible or liable in any way for any content including but not limited to any errors or.
How to replace alternator belt if the air conditioner is broken you can use a short serpentine belt without air conditioning. To adjust vehicles tension until the most proper tension is got clockwise turn the bolt to apply tension on the belt. 5On the belts to test the proper tension.
A typical rule of thumb for the right tightness is able to twist the belt with a finger and thumb a 12 turn. And it feels resistance. On the belt you dont have enough the.
How To STOP ALTERNATOR BELT Squeaking Chirping Noise FOREVER. To adjust the tension on a drive belt loosen the adjusting bolt or fixing bolt locknut on the alternator alternator bracket or tension pulley. Then move the alternator or turn the adjusting bolt to adjust belt tension.
Once the desired value is reached secure the bolt or locknut and recheck tension. 2The lower tolerance limit of a used belt should be set with the belt cold room temperature approx. 20C and the upper tolerance limit with the belt warm.
13 - 18 b Checking and Adjusting Tension of Alternator Poly-Rib Belt. REPLACING DRIVE BELTS FOR ALTERNATOR POWER PUMP AIR PUMP AND AIR CONDITIONER COMPRESSOR 32 VALVE ENGINE 1. The other end of the alternator will be attached to a slotted slider which allows the alternator to change position to tighten or loosen the belt.
Loosening the alternator bolts. Loosen the pivot bolt as well as the bolt that goes through the adjustment strap. This should relax the alternator and allow some movement.
Add tension to the drive belt. Insert the pry bar above the alternator pulley. Apply gentle pressure upwards so that it adds tension to the drive belt.
Loosen the nut and bolt after which you will have to set the alternator against the belt. Now you need to tighten the slider bolt and the tensioner lock bolt. You even need to check the tension in the belt while tightening it.
Tighten the bolt until there is about 12 inch of slack on the belt. To adjust vehicles tension until the most proper tension is got clockwise turn the bolt to apply tension on the belt. 5On the belts to test the proper tension.
A typical rule of thumb for the right tightness is able to twist the belt with a finger and thumb a 12 turn. And it feels resistance. To remove the belt or lessen the tension the alternator would cock in a position to relieve the tension.
To tighten the amount of tension the alternator could be pried against the opposite pulleys and then be tightened down to increase the tension on the drive belt. Alternator belt tension. Thanks to Scotty Paul and Al.
Guys you would be proud of me. I slam-dunked the belt tension as if I were an old hand. I pulled on the belt estimated 14 to 12 closer to 14 and locked down the alternator with confidence.
And yes it is no longer the high-tensile tight that I used to put on the poor thing. Hold the alternator steady and check the tension. When it is correct retighten the bolts.
To slacken the belt loosen the pivot bolts so that the generator is just movable by hand. Move the generator towards the engine a little at a time while feeling the tension on the belt with your other hand. How do you change the tension on a serpentine belt.
2 Loosen the top 12mm bolt alternator mounting bolt. 3 Loosen the lower 14mm alternator pivot bolt. This is where a 12 breaker bar can be useful.
4 Measure or make a mark on some paperboard of the length of the rearmost thread on the tension relieving bolt above the alternator. This will help to place the near correct tension back on the belt.