
2
P
35mm to 54mm
1-2/5” to 2-1/8”
1"
26mm
2-5/16"
58mm
1"
Φ25mm
2-3/8"or 2-3/4"
60 or 70 mm
121mm
4-3/4"
2/5"
Φ10mm
2-1/8"
Φ54mm
It is suggested to drill both holes on door in
order to have best installation of the lock
afterwards.
If you choose not to drill the 2/5" (Φ10mm)
hole, the C Screw Pillar will not be used in the
"Installation of Contour Smart Lock".
Note
①TheContourhandleissuitabletouse
ondoorthicknessbetween1-2/5"and
2-1/8"(35and54mm).
Thebelowlatchinstallationguideismeantfornewdoorsthatdonotalreadyhave
holesforthelockorlatch.Ifyourdooralreadyhastherequiredholestoinstallthe
latchandlock,youmayskipthebelowstepsandproceedtoP04.
②Usethetemplateguidetomarktheholes
ondooratrequiredheights(suggested
heightforΦ54mmholecentrelineis
38"or970mmfromthebaseofdoor).
Drillouta2-1/8"(Φ54mm)anda2/5"
(Φ10mm)hole.
③Foldthetemplateguidealongtheedge
ofthedoorandpositionitoverthe
2⅛"(54mm)diameterhole.Markthe
1"(25mm)diameterholeontheedge
ofthedoorforthelatch.Drilloutthe1"
(25mm)diameterlatchhole.Chiselout
theremainderoftheslotontheedgeof
thedoortoacceptthelatchbody.This
isarectangle1"x2¼"(26mmx58mm)
asshownabove.Thedepthshouldbe
⅛"(3mm)toacceptthelatchbody.
Pleasetesttthelatchbodytoensurea
goodtbeforeinstalling.
Drill Lockset and Latch Holes
10.6070.5525
Latch Installation Guide
2. Latch Installation Guide P2 - P3