MGEMCMDCSCMFSCMTCSGSM20TROUBLESHOOTING TIPSCARE & CLEANINGWith time and use, the clamping surfaces of your machine may become oily or dirty and resultin string or clamp slippage while stringing. Periodic cleaning of the String Clamps, StringClamp Base, and String Gripper is recommended using a cleaning solvent such as isoproylalcohol and a mild abrasive tool such as a toothbrush.PROBLEM SOLUTIONOPTIONAL TOOLS AND ACCESSMACHINE COVERFIXED BAD STRING CLAMPSFLOOR STAND CASTERSCALIBRATORSTRINGER’S MATString slips in clamps - Adjust gap between clamp jaws- Clean clamp jawsString slips in gripper - Adjust gripper jaws spacing- Clean gripper jawsString clamp base slips on turntable - Adjust clamp baseElectrical system does not function - Check power source- Check power cord connectionString tension too tight or too loose - Check tension using a tensioncalibrator, adjust machinecalibration if necessary