P/No. 1220-321 - 0321
TURN KNOB MOUNTING INSTRUCTIONS
LOCKWOOD COMMERCIAL DOOR FURNITURE
B
3570 SYNERGY SETTING AND HANDING
A
3770 SELECTOR SETTING AND HANDING
SCREW REQUIRED TO SET FOR 3770 SELECTOR
SCREW REQUIRED TO SET HANDING
SET FOR LEFT HAND 3770
SET FOR RIGHT HAND 3770
45°
rotation
45°
rotation
ONE SCREW REQUIRED TO SET HANDING
SET FOR LEFT HAND 3570
SET FOR RIGHT HAND 3570
90°
rotation
90°
rotation
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.
1 Configuring Disabled Accessible Turn Escutcheon
SELECTOR MORTICE LOCK
SYNERGY MORTICE LOCK
Stainless
steel plate
Narrow
auxiliary bolt
Wide
auxiliary bolt
Plain case
‘3570 Series’
‘3770 Series’
Turn knob
Emergency
Turn
Disabled
Accessible Turn
Turn escutcheon examples:
Tailbars for different turn escutcheon combinations:
P/No. TAILBAR-S1
Suits - 30-40mm doors
P/No. TAILBAR-E1
Suits 32-45mm doors
P/No. TAILBAR-S2
Suits - 40-50mm doors
Single side turn escutcheon only
Privacy configuration
(Turn escutcheon both sides)
FOR THROUGH
FIX INSTALLATION
FOR THROUGH
FIX INSTALLATION
60mm BACKSET
89mm BACKSET
127mm BACKSET
60mm BACKSET
89mm BACKSET
127mm BACKSET
DRILL 2 HOLES
20mm DIA
FOR OVAL
CYLINDER ONLY
DRILL 2 HOLES
22mm DIA
FOR TURN
KNOB ONLY
DRILL
6.5mm DIA
DRILL
6.5mm DIA
FOLD AL
ONG T
HIS LINE AND
ALIGN TEMPLA
TE WIT
H EDGE OF DOOR
DRILL 2 HOLES
22mm DIA
FOR TURN
KNOB ONLY
DRILL 2 HOLES
20mm DIA
FOR OVAL
CYLINDER ONLY
