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4
of
5
11.
Clean and check condition of firing pin and spindle, cartridge holder, discharge tube and gas
tube, if applicable, and filter. Replace if any part shows signs of deterioration. Fit new
Headcap ‘O’ring.
12.
Check discharge hose, nozzle and hose clips for wear, cuts or abrasions. Replace if
necessary.
13.
Refit safety pin, service indicator and seal (in accordance with service colour code). Refit
original or new CO
2
cartridge.
14.
Clean extinguisher neck threads and refit headcap using nutring spanner [Part Ref: HCS] (do
not use blunt instrument).
15.
Fill in details of service on service label, including extinguisher weight, using indelible pen.
Clean extinguisher and hang on wall bracket.
