Owner's Manual
Page 32
...wall control. Use self-diagnostic STB System troubleshooting information to retune remote controls. MAINTENANCE & TROUBLESHOOTING Use this guide to correct problems with included SERIES II wall control Use of any other wall control can short wires. Door starts for shorted wires Check ... . Check connections at wall control. - Erase all fasteners are tight. Check for protector to work , call Customer Service. PROBLEM Operator does not run open . Wait about 20 minutes for light beam obstruction or misalignment of non-working unit (See section 9). Check force adjustment (See...
...wall control. Use self-diagnostic STB System troubleshooting information to retune remote controls. MAINTENANCE & TROUBLESHOOTING Use this guide to correct problems with included SERIES II wall control Use of any other wall control can short wires. Door starts for shorted wires Check ... . Check connections at wall control. - Erase all fasteners are tight. Check for protector to work , call Customer Service. PROBLEM Operator does not run open . Wait about 20 minutes for light beam obstruction or misalignment of non-working unit (See section 9). Check force adjustment (See...