LiftMaster SL3000UL SL3000UL Manual - Page 49
Installation Checklist
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Installation Checklist 1. Owner and Installer must read all warnings and safety precautions. 2. Make sure concrete mounting pad is big enough and deep enough for operator. 3. Operator must be securely fastened to concrete pad. 4. Operator chain must be 4 inch Minimum from gate. Chain must not be too tight or too loose. 5. Gate operator should be grounded to an earth ground within 3 feet. 6. Verify that power is connected properly. Know where the main power disconnect is for operator(s). 7. Verify that the gate opens and closes as needed. 8. When gate hits object during operation, it must stop or reverse, depending on the direction gate is traveling. 9. Make sure that any pinch point or potential entrapment are guarded by means of safety devices or like. 10. Warning placards need to be permanently mounted on both sides of gate(s). 11. Test all additional equipment connected to operator. 12. Make sure all wire connections are securely fastened. 13. Review typical maintenance on operator. 14. Schedule periodic maintenance on operator by qualified service technician. 15. Inquire about Manufacturers "operator warranty". (Warranty card included with operator.) 16. Inquire about separate "installation warranty" with installer. Installer Company Name, Address and Phone Number Date of installation: 47