2.4 Installation steps
Drill and cut holes according to the installation drawings or hole-making templates to locate
the mortise and lock body.The handle center line should be 100cm from the ground.
(figure 2.4a)
Drilling
and cutting
Chapter 2 Installation of lock
Chapter 2 Installation of lock
A
Hole-making drawings
Hole-making drawings
Hole-making templates
Central line of handle
Hole-making
drawings
of door frame
Hole-making drawings of door
Unit:mm
Unit:mm
Door
Template of mortise
door frame
Datum
line
template
of strike
plate
template of
panels
three central lines should be in one
Install mortise on mortise
chamber which has been
drilled and cut on door, note:
the signal line should be lead
outside of door.
Fix the mortise on door with 2
screws ST4.8*19. (figure
2.4b)
Install the
mortise
B
(1)
(2)
Locate the cylinder on mortise through the hole cut on outside door ,then fix the cylinder
with screw from other side of the door,and
cover
the
side
plate
.
(figure 2.4c)
Install the
Cylinder
C
Signal line through
this hole
This side for front
lock body
This side for front
lock body
Cylinder
(figure 2.4c)
(figure 2.4b)
Connect the signal line on front lock body
with signal line on mortise,please make sure
they are connected firmly.
Insert the big square shaft on front lock body
into the relevant hole on mortise, and make
the hole on front lock body match the
cylinder,then make the lock body touch the
door surface tightly. (Figure 2.4d)
Install the front
lock body
D
(1)
(2)
(figure 2.4d)
(figure 2.4e)
Insert the big square shaft and small square shaft on back lock body into the relevant hole
on mortise, then connect back lock body and front lock body with 4 screws M5 size, to
make the lock bodies fixed on door tightly. (Figure 2.4e).
Install the
back
lock
body
E
07
06
Chapter 2 Installation of lock
Chapter 2 Installation of lock
Distance between the
central circle of handle
and ground shall be
1000mm.
(figure 2.4a)
