Cambridge Elevating Cambrian, Design Manual

www.CambridgeElevating.com 

     August 2017

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4.2.9 Safety Devices 

The elevator will have the following safety devices: 

4.2.9.1   208/230 VAC lockable disconnect for power unit 

4.2.9.2   Final limit 

4.2.9.3   Slack rope safety switch

4.2.9.4   Pit stop switch

4.2.9.5   Car top stop switch 

4.2.9.6   Line rupture valve 

4.2.9.7   Low pressure switch 

4.2.9.8   Automatic re-leveling 

4.2.9.9   Emergency battery lowering  

4.2.9.10   Electro-mechanical door interlocks 

4.2.9.11   Manual lowering device 

4.2.9.12   Handrail inside cab 

4.2.9.13   Emergency lighting in cab 

4.2.9.14   Phone in cab 

PART 5 – EXECUTION 

5.1 Examination 

All site dimensions and conditions shall be verified to ensure they meet specifications, codes and 

regulations. 

5.2  Installation 

Confirm that all site dimensions and conditions match those specified on shop drawings.  Do not proceed 

with installation if the site dimensions and conditions are not acceptable.  Elevator shall be installed by 

trained technicians in accordance with approved plans, specifications, manufacturer’s installation 

instructions and local codes.  

5.3  Maintenance 

Elevator shall be maintained in accordance with the manufacturer’s instructions and all applicable codes. 

5.4  Warranty 

Elevator shall carry a thirty-six (36) month limited warranty on parts only.