Brian C Galt , CA August 23, 2016 Appliance: Samsung Washer WA45H7000AW/A2-0000 Samsung Washer Wa45h7000aw/A2-0000 / : My washer was unbalanced constantly during the spin cycle. How to replace Washer Damper Assembly. The AppliancePartsPros video on how to change a washing machine's suspension support rods was very helpful in this repair. It went without a hitch. Now the machine runs like new again and haven't the unbalanced error code since the repair. 20 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes