Gainsborough 2400 Series Installation

1. LOCK STATUS /
QUICK REFERENCE
IMPORTANT!
Gainsborough mortice locks are
fully field reversible. Opening the
case is not necessary and voids
the warranty!
NOTE:
CYLINDER IS BELOW HUB
2. HANDING LOCKING FUNCTION
- Determine hand of door from lock handing diagram.
2A
- Determine the outside of the lock case.
- Lock function can be altered to suit:
* Hubs locked both sides.
* Hub locked on one side only.
Inswinging door
Outside
LOCK HANDING DIAGRAM
R/Hand
Outside
Outswinging door
2C
- Use a sharp point such as a steel nail to slide hub function control (yellow)
- If hub function contol doesn't slide easily or is not visible, refer to step 2B.
Slot
BOTH
SIDES
LOCKED.
VIEW FROM PLAIN
SIDE OF CASE
To verify lock has been handed correctly, rotate swinging
2D
locking bar towards the hinge side of the lock.
swing
VIEW FROM PLAIN
SIDE OF CASE
2400 / 2500 SERIES MORTICE LOCK
INSTALLATION / SETTING
Outside
L/Hand
Outside
VIEW FROM SCREW VIEW FROM PLAIN
SIDE OF CASE
SIDE OF CASE
swing
VIEW FROM SCREW
SIDE OF CASE
FACE PLATE
HUB
HUB FUNCTION CONTROL (YELLOW)
- Slides to set each side for
locking or unlocking function.
-Both sides supplied locked
LATCH & AUXILIARY BOLTS
- Remove face plate and
swivel bolts to re-hand.
SWINGING LOCKING BAR
- This is operated by the cylinder
cam to lock/unlock the hubs.
- Supplied unlocked.
2B -Ensure swinging locking bar is unlocked: swung
away from hinge side. (Factory default is unlocked)
-Use index finger to rotate if required.
VIEW FROM PLAIN
SIDE OF CASE
Slot
RIGHT
HAND
LOCKED
ONLY.
VIEW FROM SCREW
SIDE OF CASE
Yellow hub function control should not be
visible from selected LOCKED hub side/s.
VIEW FROM PLAIN
SIDE OF CASE
VIEW FROM SCREW
SIDE OF CASE
Slot
LEFT
HAND
LOCKED
ONLY.
VIEW FROM SCREW
VIEW FROM PLAIN
SIDE OF CASE
VIEW FROM SCREW
SIDE OF CASE
SIDE OF CASE