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Installation Manual Product Items SentriLock® NXT-M and BLE WM Lockbox 4 x Mungo MBK-STB 10x80mm masonry screws and nylon plugs (alternative fixings can be used, please refer to the substrate/fixings matrix on page 2) Installation manual Tools Needed Drill ...
This installation manual is a confidential document which is only issued to designated Installers. The purpose of this manual is to act as a reference manual for the installation of a SentriLock® NXT-M and BLE WM Lockboxes. The document remains the property of SentriLock, LLC.
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On the keypad, press FUNC FUNC 3 7 3 7 3 FUNC ENT. This will cause the unit to unlatch and leave the latches in the retracted state. Leave the lockbox in the open state while installing. SentriLock NXT-BLE Installation Manual – 2019 v3 Page 3 of 9...
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It is possible to suspend the mechanism on the underside of the keypad by means of the elastic band. This can ensure it is kept out of the way while screwing the Lockbox to the wall SentriLock NXT-BLE Installation Manual – 2019 v3 Page 4 of 9...
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Sweep brick dust into a polythene bag for use during deinstallation when filling holes and coloring filler. SentriLock NXT-BLE Installation Manual – 2019 v3 Page 5 of 9...
Check that all four screws are tightened and firmly secure. WARNING: It is imperative when tightening the screws that the process has not deformed or twisted the vault box. The installation surface must be flat. SentriLock NXT-BLE Installation Manual – 2019 v3 Page 6 of 9...
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There is a notch in the bottom of the latch mechanism and the key holder for the cable to locate in. Re-install the grey Key Holder into the lid. SentriLock NXT-BLE Installation Manual – 2019 v3 Page 7 of 9...
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The latches should retract slightly the first time and then return to the extended position. Test the unit with the door in the open position until you are satisfied the latching system is functioning properly. SentriLock NXT-BLE Installation Manual – 2019 v3 Page 8 of 9...
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