ATLET A-Ergo, Service Manual

Page: 98 / 250

ATLET SERVICE MANUAL A-ERGO ATLET SERVICE MANUAL A-ERGO
6. 6.2 20 0 Ma Mast st sy syst ste em / m / Re Rep pa aiir i r in nst stru ruct ctiion ons / s / D Dis isma man nttlliing ng th the m e mas astt
Replacement, T mast Replacement, T mast
1. 1. Lower Lower the f the fork c ork carria arriage on ge onto a to a Euro European pean pool pool pallet pallet, or t , or the li he like, s ke, so tha o that the t the
intermediate cylinder lift intermediate cylinder lift chain slackens. chain slackens.
2. 2. Relea Release th se the lift c e lift chain hain from th from the int e intermed ermediate c iate cylinde ylinder by r r by releas eleasing th ing the cha e chain bolt, in bolt,
and remove the pin between the bolt and chain. and remove the pin between the bolt and chain.
3. 3. Lif Lift unt t until th il the fo e fork c rk carri arriage age com comes f es free f ree from t rom the i he inne nner ma r mast. st.
4. 4. Lo Lowe wer do r down t wn the he ma mast t st to it o its bo s botto ttom po m posit sitio ion. n.
5. 5. Sec Secure t ure the l he lift c ift cyli ylinde nder so th r so that it c at it cann annot mo ot move s ve side ideway ways. s.
6. 6. Re Remo move ve an and p d plu lug t g the he oi oil p l pip ipes es..
7. 7. Relea Release th se the upp e upper re er retaini taining b ng bolts olts on t on the lif he lift cylin t cylinder f der from th rom the in e inner ner mast. mast.
8. 8. Re Remo move ve th the lo e lowe wer re r reta tain inin ing s g scr crew ew..
9. 9. Caref Carefully l ully lift up ift up the the inner inner mas mast unt t until it c il it can be an be lifted lifted out fro out from the m the cylin cylinder der..
10. 10. Lift the inn Lift the inner mast str er mast straigh aight up until the low t up until the lower thru er thrust roller o st roller on the inner ma n the inner mast and the st and the
upper thrust roller on the outer mast meet, and then pull the inner upper thrust roller on the outer mast meet, and then pull the inner mast forwards to mast forwards to
release it from the outer mast. release it from the outer mast. If the ceiling is too If the ceiling is too low dismantle the mast, low dismantle the mast, see see
"Dismantle the mast/straddle legs from the chassis" on page 6.8 "Dismantle the mast/straddle legs from the chassis" on page 6.8, and set it down. , and set it down.
11 11.. The tigh The tightenin tening torque betw g torque between the frame and ma een the frame and machin chine housin e housing when refitti g when refitting ng
should be 277 Nm. should be 277 Nm.
Figure 6.23 Figure 6.23 Position for dismantling intermediate masts Position for dismantling intermediate masts
2 2
1 1
06_012_A-Ergo_ DelaMast.eps 06_012_A-Ergo_ DelaMast.eps
Tightening Tightening
torque:
torque:
27
277 7 Nm Nm
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