Assa Abloy Lockwood 1220 Series Mounting Instructions

Turn escutcheon examples:
Turn knob Emergency
Turn
1 Configuring Disabled Accessible Turn Escutcheon
If mounting a disabled accessible turn, the escutcheon will need to be configured according to the mortice lock in use.
1. Refer to the images below to identify the mortice lock in use.
2. Position the screws according to the turn setting required.
Selector configurations should allow 45° rotation, Synergy configurations should rotate to 90°. Use images below as a guide.
3770 SELECTOR SETTING AND HANDING
A
SET FOR LEFT HAND 3770
45°
rotation
SCREW REQUIRED TO SET HANDING
SCREW REQUIRED TO SET FOR 3770 SELECTOR
SELECTOR MORTICE LOCK
Stainless
steel plate
DRILL 2 HOLES
20mm DIA
FOR OVAL
CYLINDER ONLY
DRILL 2 HOLES
22mm DIA
FOR TURN
KNOB ONLY
Tailbars for different turn escutcheon combinations:
Single side turn escutcheon only
Disabled
Accessible Turn
SET FOR RIGHT HAND 3770
45°
rotation
Narrow
auxiliary bolt
'3770 Series'
DRILL
6.5mm DIA
FOR THROUGH
FIX INSTALLATION
60mm BACKSET
89mm BACKSET
127mm BACKSET
LOCKWOOD COMMERCIAL DOOR FURNITURE
P/No. TAILBAR-S1
Suits - 30-40mm doors
P/No. TAILBAR-S2
Suits - 40-50mm doors
3570 SYNERGY SETTING AND HANDING
B
SET FOR LEFT HAND 3570
90°
rotation
ONE SCREW REQUIRED TO SET HANDING
SYNERGY MORTICE LOCK
Wide
auxiliary bolt
'3570 Series'
127mm BACKSET
89mm BACKSET
60mm BACKSET
DRILL
6.5mm DIA
FOR THROUGH
FIX INSTALLATION
DRILL 2 HOLES
22mm DIA
FOR TURN
KNOB ONLY
TURN KNOB MOUNTING INSTRUCTIONS
Privacy configuration
(Turn escutcheon both sides)
P/No. TAILBAR-E1
Suits 32-45mm doors
SET FOR RIGHT HAND 3570
Plain case
DRILL 2 HOLES
20mm DIA
FOR OVAL
CYLINDER ONLY
90°
rotation