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Lorenz Hasenbach GmbH u. Co. KG · D-65517 Bad Camberg · Tel. 0049 6434 / 25-0 · www.haca.com

2

MA 5103 b-UK

MA 5103 b-UK

Teile-Nr. 01/0117000455

 
2.1 Assembly on two-rail lad-
ders Rest platform model 
0529.1913/0929.1913

 

Stop the folding rest platform at the 
desired height (see 2nd as 
Fig. 3). Insert the screws with coun-
ter plate and spacer sleeve from the 
front over the rung and through the 
elongated holes       (Fig. 1, 3 + 5). Cy-
linder screws are used in the upper 
holes and bracket screws in the 
lower holes. 
When using a fall arrest rail, the 
counter plate is not mounted (Fig. 4 
+ 5a). The spacer sleeves must al-
ways be selected 1 mm smaller than 
the rung width. 
 The rest platform is now screwed in 
place by using the washers and nuts 
supplied. The rest platform must be 
aligned so that the foot rests are 
horizontal.

 

Fig 3

Fig.4

Fig. 5 a

Bracket 
screw

Washer 

Counter plate 

Spacer sleeve 

Special HACA nut 

Cylinder 
screw

Washer 

Spacer sleeve 
  

 
Special HACA nut

Fig. 5

Summary of Contents for 0529.1913

Page 1: ...fixed HACA two rail ladders as well as on all fixed HACA single rail ladders 2 Assembly The assembly can be carried out on any rung of the lad der Depending on the version the assembly accessories include special HACA nuts with a grip coating For identifi cation purposes these should be mounted so that the blue coating can be seen from the outside A tightening torque of 35 Nm applies to all screw ...

Page 2: ...nd through the elongated holes Fig 1 3 5 Cy linder screws are used in the upper holes and bracket screws in the lower holes When using a fall arrest rail the counter plate is not mounted Fig 4 5a The spacer sleeves must al ways be selected 1 mm smaller than the rung width The rest platform is now screwed in place by using the washers and nuts supplied The rest platform must be aligned so that the ...

Page 3: ... behind Fig 9 The rest platform must be aligned in such a way that the foot rests are horizontal 2 2 Assembly on aluminium single rail ladders Rest platform model 0643 1913 Insert the supplied T bolts from the front through the holes Fig 1 Insert a washer from behind and screw on a nut The thread should protrude far enough from the nut in order that it can be gripped Stop the folding rest platform...

Page 4: ...EN 14396 Fixed ladders for manholes DIN EN 353 1 Personal fall protection equipment DIN EN 361 Personal fall protection equipment Full body harnesses ArbStättV ArbStättV German regulations governing the workplace BetrSichV German Ordinance on Industrial Health and Safety 3 Use To unfold the platform first climb one rung higher on the ladder than the rung that the platform is atta ched to Then with...

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