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Begin OCR Text:
3 ungçrew ehe bo__g ho_d_ng ehe ouefdfive unif to Then take out the ConneCtlng fOd and PUmP
the _neefmediaee f_ange. PUll the OVerdrIVe pIUnger
gtra_ghe oue baÇkwardg untIl It goeS free frOm
ehe oeafbo_ mainghaft D__MANTLlNG THE CLuTCH uNlT
_ 1 Remove ehe çirçl_p for the Sunwheel Pull Out
____A_T_l_O THE OVE_DRlVE ehg SUnWhee_ baCkWafdS
_ ' _ _ e b b d h _ 2 Remove the _nnef ÇIfÇlIp Fof the bearlng HO_d
_a_lmUm C ean IneSS mUS e O SefVe W en WOf_-
h h d e E3 F eh d ti g the beaf_ng body and tap looSe the clutCh Slld-
Ing Wlt e e OVer rIVe Unl . e Ofe e _Sman __n _
_ h d F eh t eh h_ __ F fge ing member with a fubber mallet
C ean t e OUtSl e O e Unl OfOu0 _y _ _en ,_
d _ h t F __ 3 Remove ehe oueer çirÇ__p and pregg the beaflng
Igmant e t e maln paf S aS O OWS _
_ p_açe the ovefdfive vefeiça__y _n a v_ge prov_ded oue o7 the beafing hoUSlng
wjth çopper jawg. RemoVe the SOlenOld and G
_ _ Dl_MANT__NG THE _EA_ CA_lN
opera__ng VaIVe
2. _end down fhe _oçk_ng tab, ungÇfew and remove 1 Remove the bolt and pull out the fetalner. the
ehe nutg fof ehe pigeon bfidge pieçeg Remove bUSh and the SpeedOmeter plnlOn
t_e _ri_ge pieçeg 2 Remoue the nue Uge _VO 283J ag a COUntef-
3 u_ngçUre_w ehe nutg ho_d_no ehe brake r_no. ffone hold Pull off the flange W_th pUller SVO 2261
and reaf çag_ng _oogen_ehe nutg gfadu_a__y a__ Plaçe the hoUS_ng _n a preSS and preSS OUt the
found _n ofdef eo avoid any digofted tenS_on OUtpUt Shaft
From ehe gpfingg __ft off ehe ffonf çaging and 3 RemoVe the SpaCer, the SpeedOmeter dfIVlng
_rake ring. gee F_g. 4-4o geaf. pu__ out ehe bearing on the output Shaft,
q TUap _ooge ehe brake f_no from ehe front çae_ng guieably WIth a So-Called knlfe e_tfaCtOf. The
with ehe he_p oF a çoooe_ rdr__ and hammef. reaf bear_ng and oil Seal are preSSed OUt Of the
_ Remove ehe gDf_nog f_o_f the ç_ueçh g_idino mem- houSing With drift SVO 1 797 and handle SVO
ber. __fe oue eh_e ç__utçh g_id_ng membef Co_mplete 18O1
wieh ehfuge beaf_ng and gunwhee_. 4 Remove ehe ç_fÇ_ip and the oIl throWer. WhICh
6 _i_ oue ehe D_anet Çaff_ef çomp_eee hold the uni-direCt_onal ClutCh on the OUtPUt
_ gha_ _ift oue ehe uni-dIreçeIona_ CIUtCh CompO-
_EMov_NG THE F_oNT CA__NG nentg. Remove ehe ehrugt WaSher. If neCeSSary
d pu__ ehe bugh on ehe outpuf ghafe oue WIth pUllef
1 P_açe the çag_ng w_fh ehe ffone gIde doWnWar S
h SVO 2423, See Flß 4-41
on av bençh _onneCt ÇompfegSed aIf tO t e
ho_e for the opefat_ng va_ve and bloW oUt the
p_geong l__PE_TINO TH E OVERDRIVE
2 DigçonneÇe the bage plate and remove the pre- _efore ingpeçe_ng. ç_ean a__ ehe partg _n white Sp_r_t
fileer Then remove the plugs and take out the and fhen blow them dry w_th compressed air. Pay
pa_g for the fegpeçe_ve fine filter, relief VaIVe
and pump çheÇk va_Ve. See a_gO Undef the
heading _ Work which Can be carried Out Wlth
the overdr_ve _nStalled'', page 4 . 16
3 pregg down and pull out the pump Cyl_ndef.
v_o_3_v__o_ Fig. _41. Removing bush,
1out_ut ShaEt '
F_g. 4.4o Digmg__i__g ove_d__ve _ Pulle_ SVO 2423
4 1 8
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