COMAC ARJ21-700 - Page 128

ARJ21-SVV19-13120-00
RampServicingOperation
Instruction
(d)TurntheouterhandlecounterclockwisetoOPENtounlatchthedoor.
NOTE:
Whentheexteriorhandleisturned,theinnerhandlemovessynchronously.
(e)Movethepassengerentrydoorhorizontallyandturnitinside.
(f)Pullthepassengerentrydooroutwardandforwardalongtheheadinguntilthedooris
heldinthecompletelyopenedposition.
B.ServiceDoor
Servicedoorisusedaschannelforcabinservice.Thisdoorcanbeopennedfrominsideor
outside.
Thesizeofservicedooris1.22m×0.67m(high×width).Andthedooropeningradiusis0.78m.
TheclearanceoftheservicedoorreferstoGroundClearances-TechnicalData,RSOIARJ21-
A-13-12-00-02A-030A-A.
(1)Openprocedure(Openningfromoutside)
(a)Makesurethatthereisenoughspaceforgroundcrewtomovebackwhenthedooris
opened.
(b)Makesurethatthewarningstrapisnotvisiblethroughtheviewingwindowoftheservice
door.
NOTE:
Thedoorcannotbeopennedfromexteriorwhentheredwarningstrapisvisible
throughtheviewingwindow.Becauseslideisarmingnow.
(c)Pulltheouterhandleoutofthehandlebox.
(d)TurntheouterhandlecounterclockwisetoOPENtounlatchthedoor.
NOTE:
Whentheexteriorhandleisturned,theinnerhandlemovesatthesametime.
(e)Movetheservicedoorhorizontallyandturnitinside.
(f)Pulltheservicedooroutwardandforwarduntilitislockedonthefuselagebythegust
lock.
C.Emergencyexitdoor
Theemergencyexitdoorsareusedforpersonneltoescapeincaseofemergency.Thedoorcan
beopennedfrominsideoroutside.
Thesizeofemergencydooris1.37m×0.64m(high×width).
TheclearanceoftheemergencydoorreferstoGroundClearances-TechnicalData,RSOI
ARJ21-A-13-12-00-02A-030A-A.
(1)Openprocedure(Openningfromoutside)
(a)Makesurethatthereisenoughspaceforgroundcrewtomovebackwhenthedooris
opened.
(b)Makesurethatthewarningstrapisnotvisiblethroughtheviewingwindowoftheemer-
gencyexitdoor.
NOTE:
Thedoorcannotbeopennedfromexteriorwhentheredwarningstrapisvisible
throughtheviewingwindow.Becauseslideisarmingnow.
ARJ21-A-13-12-12-01A-030A-A
Issue001,2023-01-29
Page2of3
Applicableto:ALL