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3.1 Removing the Solenoid Lock Assembly ..................................................................................................... 4
3.2 Installing the Solenoid Lock Assembly....................................................................................................... 5
3.3 Replacing the Solenoid................................................................................................................................ 6
This manual provides removal and installation instructions for the Stanley solenoid lock
assembly (Figure 1). The manual also provides instructions for replacing the following solenoid
lock assembly components:
This manual provides information primarily for MC521 wiring. For additional information refer
to the following manuals:
• The solenoid
• Switch S1, S2, and S3
• The latch, pawl, or cam
• Stanley Access Technologies Manual No. 204003, “MC521 Controller Installation and
Operation Manual”
• Stanley Access Technologies Manual No. 203832, “Access Control Console
Operation/Installation Manual”
• Stanley Access Technologies Manual No. 203973, “Double Diamond Sliding Door
Installation Instructions Quick-Reference Guide”
• Stanley Access Technologies Manual No. 203913, “IS10000 Sliding Door Installation
Instructions Quick-Reference Guide”
For solenoid locks (only MC521 compatible) replacement parts, refer to Attachment 1.
The solenoid lock assembly is an optional electrical lock installed on Dura-Glide door packages.
The lock is available in left or right handing. The handing of the lock cannot be changed in the
field.
Lock switch S3 is used for closed position status. Lock switches S1 and/or S2 are used for
Double Diamond telescopic sliding doors or when the optional closed and locked status kit (part
number 313948) is added. The closed and locked status is standard with the Remote Access
Control. A lock strike kit (part number 313986) is required on Dura-Glide 5200/5300 sliding
doors for retrofit.
Solenoid locks operate in a “fail safe” or “fail secure” mode. In the “fail safe” mode, the door
will unlock upon loss of electrical power to the door. In the “fail secure” mode, the door will
lock upon loss of electrical power to the door.
The MC521 solenoid lock retrofit kits can be obtained using the following part numbers:
The solenoid lock assembly is wired so that when the door “Enter” switch is set to the “Yes” or
“Automatic” position the lock remains continuously unlocked. In this case both the inside and
outside sensors will activate the door.
The solenoid lock assembly requires no adjustments. Lubrication of the assembly is described in
Section 3.2.
If the lock is added to an existing door and security is required, Access Control (panic hardware)
must be installed to make door fully secure.
1.2 Applicability
The instructions in this manual apply to solenoid lock assemblies installed on the following
Stanley Dura-Glide door packages:
• Dura-Glide 2000-, 3000-, 5200- and 5300-series sliding doors
• Dura-Guard 2000- and 3000-series sliding doors
• Dura-Storm 3000-series sliding doors
• Double Diamond sliding doors
• IS10000 sliding doors
2. PREREQUISITES
2.1 Protective barrier (caution/warning tape) has been set up to prevent unauthorized access to work
area.
2.2 The packing list has been reviewed, and all required parts are included.
2.3 The following reference manuals have been obtained as applicable:
• Stanley Access Technologies Manual No. 204003, “MC521 Controller Installation and
Operation Manual”
• Stanley Access Technologies Manual No. 203832, “Access Control Console
Operation/Installation Manual”
• Stanley Access Technologies Manual No. 203973, “Double Diamond Sliding Door
Installation Instructions Quick-Reference Guide”
• Stanley Access Technologies Manual No. 203913, “IS10000 Sliding Door Installation