Chatsworth Products ELS1000 Installation instructions - Installation Instructions
DOUBLE DOOR THREE-POINT ELS1000/ELS1500 LOCK
Page 2 of 4
Installation Instructions
2. Place the ELS1000 with the Front plate border on the double door with
spindle orientation up (Fig. 2)
3. Position the Rear plate from inside the double door over the latch cut-out
and fasten to the lock with M4X12mm screw & M4 washer for ELS1000
lock (Fig. 2).
4. Place the M16 Nut over the lock Spindle (Fig. 2).
5. Install the 3 point cam into the Lock Spindle with M4X10mm flanged
screw & M10 washer on ELS1000 spindle (Fig. 3).
6. Insert the lock rods through the guides, with the short rod at top and the
long rod at bottom of the door (Fig. 3).
7. Insert the cam assembly pins through the short rod (on top) and the long
rod (on bottom), then through the other half of the cam assembly (Fig. 3)
and lock with e-ring.
Door back side
Fig. 2
ELS1000 lock Installation
ELS1000 LOCK
Front plate border
ELS1000
M4 X 12mm
Screw
M16Nut
M4 washer
Rear plate
M10 washer
Guide
bracket
Door back side
Lock rod
E-ring
M4 X 10mm
flanged screw
Cam
Clevis pin
Fig. 3
ELS1000 Cam and
Lock rod installation