Altrad BOSS SOLO 700 User manual

LIGHT ACCESS
BOSS SOLO 700
User Guide
LW.LH/10.21

BEST QUALITY
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quality every time. We guarantee that our hire and sales products will meet
and conform or exceed all statutory requirements and not let you down.
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Altrad Generation is one of the largest suppliers of Scaffolding, Temporary
Fencing and Access. Also supplying to multiple sectors in Groundworks,
Safety, Edge Protection and within Ireland, formwork and falsework.
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products to negotiate the best rates for you. We guarantee you will get the
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and pedestrian barrier products. Our branch network and delivery fleet will
ensure that we deliver what you need, when you need it.
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Shaping The Future Of Construction & Industry.

Contents
Safety First
Introduction ..............................................................................................................................................................3
Compliances .............................................................................................................................................................3
Preparation & Inspection ......................................................................................................................................3
Safe Use.....................................................................................................................................................................4
Lifting of Equipment................................................................................................................................................4
Stabilisers/Ballast.....................................................................................................................................................5
Movement .................................................................................................................................................................5
During Use ................................................................................................................................................................6
Ties ..............................................................................................................................................................................7
Maintenance/Storage/Transport .........................................................................................................................7
Safety Checklist
Checklist.....................................................................................................................................................................9
Quantity Schedule
Number of Working Platforms Allowed ...........................................................................................................10
Platform Loading ...................................................................................................................................................10
Stabilisers ................................................................................................................................................................11
Assembly Procedure
Assembly........................................................................................................................................................... 12-20
Dismantling Procedure ........................................................................................................................................21
Assembly Procedure - Storage Trolley ...................................................................................................... 21-23
Disclaimer & Copyright
Disclaimer................................................................................................................................................................24
Copyright .................................................................................................................................................................24

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Safety First
Introduction
Compliances
Preparation & Inspection
Please read this Userguide carefully. Please note that diagrams are for illustrative purposes only.
User guides are also available to download - please contact us for details.
BoSS aluminium towers are light-weight scaold towers used throughout the building and
construction industry for both indoor and outdoor access solutions where a stable and secure
platform is required. Ideal for maintenance and installation work or short term access, the highly
versatile towers provide a strong working platform at a variety of heights.
The law requires that personnel erecting towers must be competent. Any person erecting,
dismantling or altering a BoSS Zone 1 mobile tower must have a copy of this guide.
For further information on the use of mobile access and working towers consult the PASMA code
of practice.
The BoSS Clima aluminium system has been tested and certied
to EN 1004: 2004 Class 3
Inspect the equipment before use to ensure that it is not damaged and that it functions properly.
Damaged or incorrect components should not be used.
Instruction Manual EN 1298-IM-EN

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Safety First
Lifting of Equipment
Safe Use
• Check that all components are on site, undamaged and that they are functioning correctly
- (refer to Checklist and Quantity Schedules). Damaged or incorrect components should not
be used.
• Check if the ground on which the mobile access tower is to be erected and moved is capable
of supporting the tower.
• The safe working load is 275 kgs (606lbs) per platform level, uniformly distributed up to a
maximum of 950kgs (2100lbs), per tower (including self weight).
• Towers must always be climbed from the inside using the built-in ladder during assembly
and use.
• It is recommended that towers should be tied to a solid structure when left unattended.
• Adjustable legs should only be used for levelling.
• Tower components should be lifted using a reliable lifting material (e.g. strong rope),
employing a reliable knot (e.g. clove hitch), to ensure safe fastening and always lift within the
footprint of the tower.
• Assembled mobile towers

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Safety First
Stabilisers / Ballast
Movement
• Stabilisers or outriggers and ballast weights should always be tted when specied.
• The Quantity Schedules show the recommended stabilisation. In circumstances where there
is restricted ground clearance for stabilisers/outriggers, contact your supplier for advice.
Ballast must be made up of solid materials (i.e. not water or loose sand) and should not be
positioned to overload individual legs. Ballast should be secured against accidental removal
where practicable, and be supported on the lowest rung of the bottom frame.
• The tower should only be moved by manual eort, and only from the base.
• Beware of live electrical apparatus when moving the tower (particularly overhead), plus wires
or moving parts of machinery.
• No person or materials should be on the tower during movement.
• Caution should be exercised when wheeling a tower over rough, uneven or sloping ground,
taking care to unlock and lock castors. If stabilisers are tted, they should only be lifted a
maximum of 25mm above the ground to clear ground obstructions.
• The overall height of the tower when being moved should not exceed 2.5 times the
minimum base dimensions, or 4 metres overall height.
• Before use, check that the tower is still correct and complete.
• After every movement of the tower, use a spirit level to check that it is vertical and level and
set the adjustable legs as required.
• Do not move the tower in wind speeds over 7.7 metres per second (17mph).

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Safety First
During Use
• Beware of high winds in exposed, gusty or medium breeze conditions. We recommend that
in wind speeds over 7.7 metres per second (17 mph), cease working on the tower and do
not attempt to move it. If the wind becomes a strong breeze (expected to reach 11.3 metres
per second - 25 mph) tie the tower to a rigid structure. If the wind is likely to reach gale force
(over 18 metres per second - 40 mph), the tower should be dismantled.
• Beware of open ended buildings, which can cause a funnelling eect.
• Do not abuse equipment. Damaged or incorrect components should not be used.
• Raising and lowering components, tools, and/or materials by rope should be conducted
within the lower base. Ensure that the safe working load of the supporting decks and the
tower structure is not exceeded.
• The assembled tower is a working platform and should not be used as a means of access or
egress to other structures.
• Beware of horizontal forces (e.g. power tools) which could generate instability. Maximum
horizontal force 20kg.
• The stairway towers, (featuring an inclined staircase access) are for frequent use by
personnel carrying tools and/or materials.
• Mobile towers are not designed to be suspended - please refer to your supplier for advice.
• Do not use boxes or stepladders or other objects on the platform to gain extra height.
Wind
Description
Beaufort
Scale
Beaufort
No.
Speed In
MPH
Speed In
M/sec
Medium
Breeze
Raises dust and
loose paper, twigs
snap off
48-12 4-6
Strong
Breeze
Large branches in
motion, telegraph
wires whistle
625-31 11-14
Gale
Force Walking is difficult 839-46 17-21

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Safety First
Ties
Maintenance - Storage - Transport
• Ties should be used when the tower goes beyond its safe height, beyond the limits of the
stabilisers/outriggers or if there is a danger of instability. They should be rigid, two way ties
fastened to both uprights of the frame with load-bearing right angled or swivel couplers. Only
couplers suitable for the 50.8mm diameter tube of the tower should be used. Ideally, ties
should be secured to both faces of a solid structure by means of anchorages.
• The tie frequency may vary depending on the application, but they should (at a minimum) be
every 4 metres in height.
• For further information on tying-in a tower please contact your supplier or BoSS.
• All components and their parts should be regularly inspected to identify damage; particularly
to joints. Lost or broken parts should be replaced, and any tubing with indentation greater
than 5mm should not be used and put to one side for manufacture repair. Adjustable leg
threads should be cleaned and lightly lubricated to keep them free running.
• Brace claws, frame interlock clips, trapdoor latches and platform windlocks should be
regularly checked to ensure they lock correctly.
• Refer to the BoSS Userguide for detailed inspection and maintenance advice.
• Components should be stored with due care to prevent damage.
• Ensure components are not damaged by excessive strapping forces when transported.

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Safety First

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Safety Checklist - Mobile Towers - 3T Method
Checklist
• Ensure all components are present (see quantity schedule on page 10)
• Inspect components prior to erection
• Ensure all brace claws, cam-locks and adjustable legs operate correctly
• Ensure castors rotate freely and brakes lock
• Inspect tower prior to use
• Tower upright and level
• Castors locked and legs correctly adjusted
• Diagonal braces tted
• Stabilisers/outriggers tted as specied
• Platforms located and windlocks on
• Toeboards located
• Check guardrails are tted correctly.
• Re-inspect the tower every seven days or less