DAF 95XF. Manual — part 720

67((5,1* %2;

*HQHUDO

;) VHULHV

23(5$7,21 2) 7+( 67((5,1* %2;

6

12

4

2

7

7 12

4

2

S7 00 014

S7 00 015

S7 00 016

;) VHULHV

*HQHUDO

67((5,1* %2;

+\GUDXOLF SRZHU VWHHULQJ

7KH RLO IORZ LQ WKH VWHHULQJ ER[ LV FRQWUROOHG E\

WKH FRQWURO YDOYH

7KH FRQWURO YDOYH FRQVLVWV RI D EXVKLQJ

ZKLFK LV DWWDFKHG WR WKH LQSXW VKDIW DQG WKH

VSDFH LQ WKH ZRUP VKDIW

2Q WKH RXWVLGH WKH EXVKLQJ

UHFHVVHV 7KH GHOLYHU\ OLQH DQG WKH UHWXUQ OLQH

DQG WKH FKDQQHOV OHDGLQJ WR WKH F\OLQGHU KDOYHV

HQG LQ WKH VSDFH RI WKH ZRUP VKDIW 7KH

GHOLYHU\ OLQH DQG WKH UHWXUQ OLQH FDQ EH

FRQQHFWHG WR WKH FKDQQHOV OHDGLQJ WR WKH

F\OLQGHU KDOYHV WKURXJK WKH UHFHVVHV RI WKH

EXVKLQJ

,I WKH EXVKLQJ

VSDFH LQ WKH ZRUP VKDIW RQH F\OLQGHU KDOI

FRQQHFWV WR WKH GHOLYHU\ OLQH DQG WKH RWKHU WR WKH

UHWXUQ OLQH ,I WKH LQSXW VKDIW LV WXUQHG WKH

RWKHU ZD\ WKH EXVKLQJ

GHOLYHU\OLQH DQG UHWXUQOLQH FRQQHFWLRQV WR WKH

F\OLQGHU KDOYHV
%HFDXVH WKH FRQWURO YDOYH LQFUHDVHV WKH RLO

IORZ WR RQH VLGH RI WKH SLVWRQ GXULQJ VWHHULQJ

DQG FRQQHFWV WKH RWKHU VLGH RI WKH SLVWRQ WR WKH

UHWXUQ OLQH WKH RLO FDQ QR ORQJHU FLUFXODWH

WKURXJK WKH VWHHULQJ ER[ $V D UHVXOW SUHVVXUH

EXLOGV XS RQ RQH VLGH RI WKH SLVWRQ DQG WKH

SLVWRQ PRYHV
,I QR VWHHULQJ WDNHV SODFH WKH FRQWURO YDOYH

LV LQ LWV QHXWUDO SRVLWLRQ ,Q WKH QHXWUDO SRVLWLRQ

WKH RLO IORZ WR WKH OHIWKDQG DQG WKH ULJKWKDQG

VLGH RI WKH SLVWRQ LV VXFK WKDW WKH IRUFHV H[HUWHG

RQ WKH SLVWRQ E\ WKH RLO DUH HTXDO 7KHUHIRUH WKH

SLVWRQ ZLOO QRW PRYH 7KLV LV FDOOHG WKH ´K\GUDXOLF

FHQWUDO SRVLWLRQµ RI WKH VWHHULQJ ER[ 7KH RLO

SUHVVXUH LQ WKLV VLWXDWLRQ LV FDOOHG WKH FLUFXODWLRQ

SUHVVXUH

7KH QHXWUDO SRVLWLRQ RI WKH VWHHULQJ ER[ LV

IDFWRU\ VHW DQG FDQQRW EH FKDQJHG

67((5,1* %2;

*HQHUDO

;) VHULHV

1 2

4 5

6 7

8

9

11

3

15

10

12

13

14

16

S7 00 013

$ WRUVLRQ EDU LV ILWWHG EHWZHHQ WKH LQSXW VKDIW

DQG WKH ZRUP VKDIW ZKLFK LV FRQQHFWHG

WR WKH LQSXW VKDIW DQG WKH ZRUP VKDIW

XVLQJ SLQV DQG 

:KLOH VWHHULQJ WKH LQSXW VKDIW ZLOO WXUQ LQ

UHODWLRQ WR WKH ZRUP VKDIW UHVXOWLQJ LQ D

WZLVWLQJ PRYHPHQW RI WKH WRUVLRQ EDU 7KH

WRUVLRQ EDU HQVXUHV WKDW ZKHQ QR WRUTXH LV

H[HUWHG DW WKH LQSXW VKDIW DQG QR VWHHULQJ WDNHV

SODFH DQ\PRUH WKH LQSXW VKDIW LV UHWXUQHG WR

LWV QHXWUDO SRVLWLRQ LQ UHODWLRQ WR WKH ZRUP VKDIW

$V D UHVXOW WKH FRQWURO YDOYH DOVR

UHWXUQV WR WKH QHXWUDO SRVLWLRQ DQG WKH K\GUDXOLF

SRZHU VWHHULQJ LV GHDFWLYDWHG
3UHVVXUH OLPLWLQJ

7KH SUHVVXUHOLPLWLQJ YDOYH SURWHFWV WKH

V\VWHP IURP H[FHVVLYH V\VWHP SUHVVXUHV ,I WKH

SUHVHW YDOYH SUHVVXUH LV UHDFKHG WKH YDOYH

RSHQV DQG FRQQHFWV WKH GHOLYHU\ OLQH WR WKH

UHWXUQ OLQH
([KDXVW

7KH VWHHULQJ ER[ LV DXWREOHHGLQJ

$W FLUFXODWLRQ SUHVVXUH WKH VWHHULQJ ER[

DXWREOHHGV $W D KLJKHU V\VWHP SUHVVXUH WKH

EOHHGLQJ V\VWHP LV FORVHG

;) VHULHV

*HQHUDO

67((5,1* %2;

2

9

3 4

5

5

6

7

1

8 4

10

S7 00 017

:KHHOGHIOHFWLRQ OLPLWLQJ

7R UHGXFH WKH V\VWHP SUHVVXUH DW WKH PD[LPXP

ZKHHO GHIOHFWLRQ WKH SLVWRQ LV HTXLSSHG ZLWK WZR

ZKHHOGHIOHFWLRQ OLPLWLQJ YDOYHV DQG 

7KH SLQV DQG RI WKH ZKHHOGHIOHFWLRQ

OLPLWLQJ YDOYHV WRXFK WKHLU VWRSV EHIRUH WKH

PD[LPXP ZKHHO GHIOHFWLRQ LV UHDFKHG 7KH SLQ

RSHQV WKH YDOYH DQG ERWK F\OLQGHU KDOYHV

EHFRPH FRQQHFWHG WKXV GHFUHDVLQJ WKH V\VWHP

SUHVVXUH

7KH SLQ RI WKH ZKHHOGHIOHFWLRQ OLPLWLQJ YDOYH

WRXFKHV WKH FRYHU DQG WKH SLQ RI WKH

ZKHHOGHIOHFWLRQ OLPLWLQJ YDOYH  WRXFKHV WKH

DGMXVWLQJ EROW
7KH ZKHHOGHIOHFWLRQ OLPLWLQJ YDOYHV DUH

DXWRPDWLFDOO\ DGMXVWHG ZKHQ D QHZ VWHHULQJ ER[

LV ILWWHG

7KH ZKHHOGHIOHFWLRQ OLPLWLQJ YDOYHV DUH ILWWHG

LQWR WKH SLVWRQ XVLQJ FODPSLQJ EXVKHV WKXV

PDNLQJ LW SRVVLEOH IRU WKH YDOYHV WR VOLGH ZLWKLQ

WKH SLVWRQ

,I D QHZ VWHHULQJ ER[ LV ILWWHG WKH

ZKHHOGHIOHFWLRQ OLPLWLQJ YDOYHV SURWUXGH IDU

HQRXJK IURP WKH SLVWRQ WKDW WKH\ ZLOO WRXFK WKH

HQG VWRSV WKH FRYHU DQG WKH DGMXVWLQJ EROW ZHOO

EHIRUH WKH PD[LPXP ZKHHO GHIOHFWLRQ LV

UHDFKHG