User Instructions - Hamworthy UF150-1 Installation, Commissioning And Operating Instructions

5. Energise electrical supply and start the boiler module. The burner will ignite and run at 100% modulation.
6. Monitor the combustion readings on the combustion analyser at both Maximum and Minimum firing rates - refer
to section 8.2.8.2 - Controller Stop function
*Figure must not exceed 80ppm under normal operating conditions.
If combustion readings fall within the required range the boiler module is set and operating correctly. If the
combustion readings fall outside the required range the burner settings will require adjustment.
CONTACT HAMWORTHY HEATING TECHNICAL DEPARTMENT FOR FURTHER DETAILS
7. Shut down the boiler and isolate from the electrical supply. Remove instrumentation and replace test points and plugs.
8. Refer to section 8.1 - Controls Operation, to adjust the relevant boiler settings specific to the installation

8.6 User Instructions.

When the boiler is fully commissioned, the owner or their representative should be made aware of the lighting-up
and operating instructions. A practical demonstration should be given describing each functional step. This Instal-
lation and Commissioning guide, the servicing instructions manual and the user's instructions should then be
handed over and be kept in a safe place for future reference.
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HAMWORTHY HEATING LTD UPTON FLOOR STANDING SERIES 500001340/C