Ansul AUTOMAN II-C Cocking Lever - 026310
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The Ansul AUTOMAN II-C Cocking Lever (P/N 026310) is the OEM replacement lever used to reset and arm the AUTOMAN II-C regulated release mechanism, the actuation control at the heart of an Ansul R-102 Restaurant Fire Suppression System. After any system test, discharge, or maintenance procedure that requires the release mechanism to be cycled, a technician uses this lever to re-cock the mechanism, putting it back into the ready position where the detection cable's tension holds the trip lever in place until a fusible link separates or the manual pull station is activated.
Because the cocking lever is a direct mechanical component of the release mechanism that determines whether the system is correctly armed, it must be the exact OEM part for the specific AUTOMAN II-C release in use. A worn, bent, or incorrect lever can prevent the mechanism from holding the cocked position reliably, which is a critical failure mode for a system that depends on staying armed and ready for years between activations.
| Feature | Details |
|---|---|
| Manufacturer | Ansul (A Johnson Controls Brand) |
| Part Number | 026310 |
| Component Type | Cocking Lever (Lever Only) |
| System Compatibility | Ansul AUTOMAN II-C Regulated Release Mechanism, R-102 System |
| Function | Resets and Arms the Release Mechanism After Test, Discharge, or Service |
| Certifications | UL Listed System Component (UL EX. 3470), ULC Listed |
The R-102 system is a pre-engineered system under NFPA 17A, and any work on the AUTOMAN II-C release mechanism, including cocking lever replacement, must be performed by an Ansul certified distributor.
- Semiannual Professional Service: During each required service interval, the technician inspects the cocking lever for wear, bending, or corrosion that could prevent it from holding the mechanism in the cocked position.
- Post-Test or Post-Discharge Re-Cocking: Every time the system is tested or discharged, the release mechanism must be properly re-cocked using this lever and a new lock bar installed before the system is returned to ready status.
- Replacement Trigger: If the lever shows visible wear, does not seat fully, or fails to hold the mechanism in the cocked position during testing, it should be replaced with this OEM part rather than repaired or bent back into shape.
Will this lever fit other AUTOMAN release versions besides the II-C?
No. Ansul's AUTOMAN release mechanisms have gone through multiple generations, and the cocking lever geometry differs between versions. This part is specific to the AUTOMAN II-C mechanism. Confirm which release mechanism your system uses with your certified Ansul distributor before ordering.
Can I replace this lever myself if I am comfortable with basic mechanical work?
No. The cocking lever is part of the certified release mechanism for a life-safety fire suppression system. Replacement and re-cocking must be performed by an Ansul certified distributor to ensure the mechanism is correctly armed and the system's listing is maintained.
How do I know if my cocking lever needs replacement?
A certified technician checks the lever during semiannual service for wear, bending, or any sign it is not holding the mechanism securely in the cocked position. If the mechanism will not stay cocked or the lever shows visible damage, it should be replaced immediately rather than waiting for the next scheduled service.
