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pin must be removed before manual release. The manual release must be held for at least 5 sec-
onds to ensure activation.
The release device can also be assembled on the "release device, electrical QRV" as an additional
release device.
4.6.3 Release device, electrical, QRV
FIGURE 4-9: Release device, electrical, QRV
1. Connector plug
2. Cable leading to control panel
3. Release device electrical QRV
4. Cylinder valve
The "release device, electrical, QRV" with the connector plug activates the valve electrically. The
"release device, electrical, QRV" is connected to the fire detection and suppression control panel
via a cable. The electrical signal must be applied for at least 5 seconds to ensure an activation.
Only the following release devices may be assembled:
•
Release device, manual, QRV (part no. 914028)
•
Release device, electrical, QRV (part no. 914027D)
Inst. and Maint. Manual | Oxeo PR LCP | F_101921 Rev 02 | 10-2022 | en
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