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  #11  
Old 10-14-2010, 12:58 AM
pugs pugs is offline
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Quote:
Originally Posted by SawGarage View Post
i have a EB7001, and a customer's Shindaiwa PB620 (i think they are the same unit...)
No such product as a Shindaiwa PB620. All their backpacks start with EB. And there is no 620. Could it be a EB630? And if so, its not any relation to a redmax 7001.
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  #12  
Old 10-14-2010, 08:28 AM
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RickyDL77 RickyDL77 is offline
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Join Date: Sep 2010
Location: Chesapeake, Virginia
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have had the fuel caps fail on alot of redmax also.. the tank pressure relief is built into the caps, can cause a vacuum or more often starts pushing more fuel into the engine..sometimes even while not running. Had a lot come in with a gas filled engine and muffler
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70 Wright Stander 52"
12 Wright Stander 36"
9 Wright ZK 61"
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  #13  
Old 11-06-2013, 03:24 PM
TheLugNutZ TheLugNutZ is offline
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ever figure out the issue with this?
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  #14  
Old 11-06-2013, 05:34 PM
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RickyDL77 RickyDL77 is offline
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Been awhile, figured the unit got tossed, sold, used for target practice or something... HAH.

An after thought is to check the Insulator Block behind the carburetor, they are thermal plastic and can crack or become loose over time. A hairline crack can cause the issue of good cold running starting, but once it heats up it will expand the crack and loose some of the intake pressure needed to pull the fuel through normally. They love to come loose too.
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Helping to run:

28 Maintenance Crews, 3 Landscaping Crews, 3 Irigation Crews, 6 Turf Crews, 3 Maintenance Enhancment Crews, 2 Hardscapes Crews

70 Wright Stander 52"
12 Wright Stander 36"
9 Wright ZK 61"
18 Encore Rage 52" Stand On Mower
400+ pieces of RedMax Equipment
150+ pieces of Kawasaki Power Equipment
350+ pieces of Husqvarna Handheld Equipment
.....A constant barrage of broken machines!!
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  #15  
Old 11-06-2013, 07:24 PM
billc1004 billc1004 is offline
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Join Date: May 2013
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Posts: 125
maybe the insulator behind carb is lose or a bad gasket .that will keep it from running at idle sucking to much air !
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