Acuity Brands Lighting Holophane High Mast System 2 Operation & Maintenance Manual Download Page 23

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Publication No. HMS2OM UK 0916

Holophane Europe Limited
Bond Avenue, Bletchley, Milton Keynes MK1 1JG United Kingdom
Telephone: +44 ( 0 ) 1908 649292 UK Fax: +44 ( 0 ) 1908 367618
International Fax: +44 ( 0 ) 1908 363789
E-mail: [email protected]

www.holophane.co.uk

Summary of Contents for Holophane High Mast System 2

Page 1: ...High Mast System 2 Operation Maintenance Manual...

Page 2: ...s solutions in our Field Service department who are a fully trained and experienced service team who support our extensive product range We offer a complete value added package ranging from servicing...

Page 3: ...safe lowering of Highmast Head Frame 3...

Page 4: ...supply Disconnect the mains power and control cable s to the headframe Ensure the plug and power cable from the headframe junction box are free to move up the column without becoming tangled with the...

Page 5: ...mm Allen head bolt Offer up the elevation cart to the side of the mast Adjust the height of the cart via the handle until the cart is level with docking rails around the side hatch Attach the cart to...

Page 6: ...switch assembly inside the mast Connect the elevation cart mains power cable to the mains power cable inside the mast Turn on the mains at the base of the mast or generator and then power on the eleva...

Page 7: ...st holding the clevis plate balancer remove the wing bolt on the shackle whilst holding the balancer and replace the chain with the winch cable then reattach the wing bolt Hold the balancer at all tim...

Page 8: ...speed is set to the slowest position During lowering operation the operative must stand back at full extension of the remote lead This will keep the operator outside the fall radius of the headframe...

Page 9: ...adframe is properly latched Unlatching the lantern carriage from headframe Position of the lantern carriage when latched with the headframe 15 Press together the DESBLOQ OVERIDE and WINCH WIND Upwards...

Page 10: ...age ring has been un latched Lantern carriage ring in Un Latched position ready to lower Note If for whatever reason the micro switch fails to trip do not allow the balancer to carry on motioning down...

Page 11: ...Stop once the headframe is safely sitting on the support brackets 16 Power Off the elevation cart 17 11...

Page 12: ...safe raising of Highmast Head Frame 12...

Page 13: ...omponents or other items have been left on top of luminaires or headframe Check that all enclosures are securely fastened Using the elevation cart raise the head frame Ensure the head frame is correct...

Page 14: ...ly latched Just above the top micro switch Lantern carriage in fully latched position Roller fully resting in holder Toggle the clevis plate balancer to ensure it is slack to approximately 60 80mm of...

Page 15: ...replace the winch cable with the chain then reattach the wing bolt Hold the balancer at all times during this part of the process Letting go of an unsupported balancer could lead to sudden collapsing...

Page 16: ...Wind the winch cable back onto the elevation cart Power Off the elevation cart 7 8 16...

Page 17: ...ols cable s to the headframe 12 Turn off mains power inside the mast Disconnect the elevation cart from mains inside the mast Disconnect the 4 pin Harting style plug from the cart to the micro switch...

Page 18: ...Un attach the elevation cart from the side of the mast Replace winch access cap at the side of the mast via 6mm Allen head bolt Turn on mains at the base of the mast 13 14 15 Replace mast door 16 18...

Page 19: ...ensure they are secure and correctly positioned 11 Inspect Compensating Pulley and ensure it is sound secure and in the correct position single drum Winch only 12 Inspect Security connector from Comp...

Page 20: ...amp holders mounting brackets for security condition Check lamp holder contact points for pressure and cleanliness 31 Carry out functional test of floodlights if a photocell is fitted carry out functi...

Page 21: ...e outside the mast using a Mobile Elevating Work Platform MEWP form frays kinks corrosion damage and deterioration The wire Ropes should be free of the weight of the lantern carriage during this inspe...

Page 22: ...d Structural Electrical Year 11 12 13 14 15 16 17 18 19 20 Maintenance 1 Maintenance 2 Ground level structural inspection Full structural vision NDT Rooted Structural NDT Flanged Structural Electrical...

Page 23: ...0916 Holophane Europe Limited Bond Avenue Bletchley Milton Keynes MK1 1JG United Kingdom Telephone 44 0 1908 649292 UK Fax 44 0 1908 367618 International Fax 44 0 1908 363789 E mail info holophane co...

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Acuity Brands Lighting Holophane High Mast System 2, Operation & Maintenance Manual

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