This document is to be used in conjunction with the full user guide available from
the manufacturer or to download at bossaccesstowers.com/literature.
Safe use
Please read this guide carefully. Please note that diagrams are for
illustrative purposes only.
•
Check that all components are onsite, undamaged and that they are functioning
correctly - (refer to Checklist and Quantity Schedules in the user guide). Damaged or
incorrect components should not be used.
•
Check ground on which tower is to be erected and moved is capable of supporting
the tower.
•
The safe working load is 275kgs (606lbs), per platform level, uniformly distributed up
to a maximum of 950kgs (2100lbs), per tower (including self- weight).
• Beware of horizontal forces (e.g. power tools) which could generate instability.
• Maximum horizontal force equals 30kg.
•
Towers must only ever be climbed from the inside and using the rungs directly below
the trapdoor.
•
It is recommended that towers should be tied to a solid structure when left
unattended.
•
Only use the adjustable legs to level the tower and not to gain extra height.
Adjustable legs should only ever be extended to minimum amount required to level
the tower.
Lifting of equipment
•
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 should not be lifted with a crane or other lifting device.
•
Ensure the safe working load of the supporting decks and the tower structure is not
exceeded.
Movement
•
The tower should only be moved by manual effort, and only from the base.
•
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 fitted, 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 with stabilisers fitted in the
correct position (whichever is the smallest). If stabilisers are not fitted in the standard
position, the overall height of the tower should not exceed 2m.
•
Before use, check 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 to within 10mm/m and set the adjustable legs as required.
•
Do not move the tower in wind speeds over 7.7 metres per second (17 mph).
•
Mobile access towers are not designed to be lifted or suspended.
NOTE: If the tower is moved, you MUST inspect prior to use.
Ties
For further information on tying-in a tower please contact your supplier or the
manufacturer.
Maintenance - storage - transport
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 must not be used.
PN3304600
Description
Yes
Tower structure upright and level
Castors locked and legs correctly adjusted
Horizontal and diagonal braces fitted
Stabilisers and props fitted as specified
Platforms located and wind-locks engaged
Interlock clips engaged
Toe boards located
Guardrails fitted correctly and positively locked
Tower designation information kit fitted
Refer to this checklist before using each time.
BoSS Clima 850 to EN 1004: Available in 2 lengths - 1.8m and 2.5m. Internal/external use - towers under 2.5m are outside of the
scope of EN 1004
QUANTITY SCHEDULE 1450 WIDTH TOWERS
BoSS Clima 1450 to EN 1004: Available in 2 lengths - 1.8m and 2.5m. Internal/external use - towers under 2.5m are outside of the
scope of EN 1004
End
Toe Board
BoSS Camlock Advance Guardrail
Side
Toe Board
Trapdoor
Adjustable Leg
4 Rung Frame
Castor
8 Rung
Frame
Stabiliser
Side Toe Board
End
Toe Board
Toe Board Clip
Claw
Rung
(A)
(B)
Deck
FITTING TOE BOARDS
Ensure horizontal braces and guardrails are fitted correctly.
Ensure interlock clips on frame members are in the ‘locked’ position.
Ensure wind-locks are engaged before moving onto the deck levels.
Ensure camlocks are engaged.
Ensure horizontal braces and guardrails are fitted correctly.
Always fit as shown.
Refer to this checklist before using each time.
Internal or external use
Internal use only
Component
Working height(m)
Platform height (m)
4.2
2.2
4.7
2.7
5.7
3.7
6.2
4.2
6.7
4.7
7.7
5.7
8.2
6.2
8.7
6.7
9.7
7.7
10.2
8.2
10.7
8.7
11.7
9.7
12.2
10.2
12.7
10.7
13.7
11.7
14.2
12.2
125/150/200mm Castor
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
250mm Adjustable Leg
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
850 4 Rung Frame
2
2
2
2
2
2
2
2
2
2
2
850 6 Rung Frame
2
2
2
2
2
2
2
2
2
2
850 8 Rung Frame
2
2
2
4
4
4
6
6
6
8
8
8
10
10
10
12
1.8m/2.5m Trap Deck
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
1.8m/2.5m Horizontal Brace (Red)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2.1m/2.7m Diagonal Brace (Blue)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.8m/2.5m Side Toe Board
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0.6m End Toe Board
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Toe Board Holder
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
1.8m/2.5m Camlock AGR
2
2
4
4
4
6
6
6
8
8
8
10
10
10
12
12
SP7 Fixed Stabiliser
4
4
4
4
4
SP10 Telescopic Stabiliser
4
4
4
4
4
4
4
4
4
4
SP15 Telescopic Stabiliser
4
Total Self-Weight of Tower (kg) - 1.8m 112
130
154
158
176
212
216
234
258
276
279
303
307
325
349
353
Total Self-Weight of Tower (kg) - 2.5m 124
147
173
177
200
239
242
265
292
310
318
345
348
371
398
401
Internal or external use
Internal use only
Component
Working height (m)
Platform height (m)
4.2
2.2
4.7
2.7
5.7
3.7
6.2
4.2
6.7
4.7
7.7
5.7
8.2
6.2
8.7
6.7
9.7
7.7
10.2
8.2
10.7
8.7
11.7
9.7
12.2
10.2
12.7
10.7
13.7
11.7
14.2
12.2
125/150/200mm Castor
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
250mm Adjustable Leg
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
1450 4 Rung Frame
2
2
2
2
2
2
2
2
2
2
2
1450 6 Rung Frame
2
2
2
2
2
2
2
2
2
2
1450 8 Rung Frame
2
2
2
4
4
4
6
6
6
8
8
8
10
10
10
12
1.8m/2.5m Fixed Deck
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
1.8m/2.5m Trap Deck
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
1.8m/2.5m Horizontal Brace (Red)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2.1m/2.7m Diagonal Brace (Blue)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.8m/2.5m Side Toe Board
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.2m End Toe Board
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Toe Board Holder
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
1.8m/2.5m Camlock AGR
2
2
4
4
4
6
6
6
8
8
8
10
10
10
12
12
SP7 Fixed Stabiliser
4
4
4
4
4
SP10 Telescopic Stabiliser
4
4
4
4
4
4
4
4
4
4
4
Total Self-Weight of Tower (kg) - 1.8m 136
155
196
201
220
261
279
297
338
343
362
403
408
427
468
473
Total Self-Weight of Tower (kg) - 2.5m 153
177
226
231
255
303
321
345
393
398
422
471
475
499
548
553
©2017 WernerCo Rev. 12/17
Mobile Aluminium Tower with
Climbing Frames 850/1450
Camlock Advanced Guardrail
QUICK GUIDE
CLIMA
AGR
QUANTITY SCHEDULE 850 WIDTH TOWERS
COMPONENTS
PRE-USE SAFETY CHECKLIST
SAFETY FIRST
PN3304600 BoSS_DL_Folded_Clima_AGR_Quick_Guide rev1217.indd 1
07/12/2017 15:14