Hitachi NR1890DBCL/JP Cordless First Fix Framing Nailer, 18 V, Multi-Colour, 2 x 18V 5.0Ah Li-ion Batteries

Product Information

I will discuss the Hitachi roofing nailer first, as it is probably their most beloved listing to date. Nailer won’t Drive Any Nail If you use your tool daily, lubricate it before every use. Oil will coat and protect every component. While using it irregularly, the oil will pop out through the exhaust, which causes the O-ring to become dry. On the other hand, if the operator lubes the tool only at the time of use, it enhances friction and lessens working capacity. Conclusion Step 6: turn your attention to the impeller blade on the motor. If this needs cleaned, again use the aerosol, brush and cloth.

This is the latest version (J8) of the popular NR90GC2 gun - now with Lithium-Ion batteries instead of NiCd. There is a rubber-shaped ring around the cylinder known as an exhaust valve. If it is somehow worn, damaged, or missing, remove and replace it as soon as possible. We will look at the most common Hitachi nailer problems including typical hitachi roofing nailer problems plus their basic fixes.If you face any problem while using the nt65gs finish nailer, follow the following instructions. Push lever not operating smoothly In the event of Auto Power OFF, to make the tool usable again, detach and reattach the battery. If the tool still doesn't operate, the battery is likely empty and will need re-charging.

Use the supplied aerosol to blast out any ingress and agitate with the supplied brush. Give it a good wipe out with the cloth too.`Besides, keeping your nail gun properly lubricated will keep most of the basic problems at bay- only use the hitachi-recommended lubricants for this. If the battery is attached to the nailer for 12 hours or more, the battery's output will be automatically shut off due to the built in Auto Power OFF feature for the purpose of reducing battery consumption. In this event, the tool will not operate when the trigger is pulled, but this is not a malfunction. The exhaust valve (rubber shaped band/o-ring around cylinder) damaged, missing, or not fitting snugly- replace or repair to fit. Step 5: once you’ve finished cleaning the chamber, use the supplied lubricant and apply a small amount around the chamber and the seals.

Step 3: inside the motor chamber you’ll find 4 nuts that will need to be removed using the Allen key. A red cable marks the spark charger which will need to be removed and the power supplied needs to be decoupled If your Hitachi roofing nailer thrusts the nails too profoundly onto the surface, you may follow the instruction below. Excessive air pressure might be pushing the nails too deep. Reduce the air pressure from your compressor to drive nails more accurately.aawp box=”B000H399PC” template=”vertical”] Frequently Asked Question How do you maintain a nail gun?