| Manufacturer | Mcculloch |
| Model | Mcc3516f |
There is no button to feed oil on this chainsaw.
The yellow dial on the adjusts chain tension, inner yellow dial locks chain tension. Check dial often and read manual page 6 of manual.
Manual: http://lawnandgarden.manualsonline.com/manuals/mfg/mcculloch/mcc3516f.html
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