1. Kupu Whakataki
Thank you for choosing the DEWALT DCE571N-XJ 18V Cordless Caulking Gun. This tool is designed for professional applications requiring precise and controlled material dispensing. Please read this manual carefully before operating the tool to ensure safe and efficient use. Keep this manual for future reference.
Nga Tohutohu Haumaru Whanui
- Me mau tonu ngā taputapu tiaki whaiaro (PPE) e tika ana pērā i ngā mōhiti tiaki.
- Me whakarite kia marama te waahi mahi me te kore e aukati.
- Kaua e whakahaere i te taputapu i roto i nga hau pupuhi, penei i te waahi o te wai ka mura, te hau, te puehu ranei.
- Tiakina nga tamariki me te hunga e noho tata ana i a koe e whakahaere ana i te taputapu.
- Momotuhia te putea pākahiko i mua i te whakarereketanga, te whakarereke i nga taputapu, te penapena ranei i te taputapu.
- Use only DEWALT recommended accessories and battery packs.
2. Hua Neke Atuview
The DEWALT DCE571N-XJ is an 18V cordless caulking gun designed for efficient and precise application of sealants and adhesives. Key features include:
- Waea Tere Tere: Allows for precise control over material flow rate.
- Pupuri Ergonomic: Contoured handle with rubber overmold for enhanced comfort and maneuverability.
- Āhuatanga Ārai-maturuturu: Durable piston rod with an automatic retraction mechanism to prevent dripping.
- Marama LED whakauru: Illuminates the work area for improved visibility during application.
- Kaipupuri Kaata: Compatible with 300-400ml cartridges.

Figure 1: DEWALT DCE571N-XJ 18V Cordless Caulking Gun. This image shows the tool's main body, handle, trigger, and cartridge holder.
3. Tatūnga
3.1 Tāutanga Pūhiko (Pokohiko me te Riiri Hokona Motuhake)
- Me mohio kua weto te taputapu.
- Whakahāngaihia te putea pākahiko ki te putanga pākahiko kei te turanga o te taputapu.
- Kiriatahia te putea pākahiko ki roto i te tauranga tae noa ki te paato i te waahi.
- Hei tango, pehia te paatene tuku pākahiko ka paheke te kete pākahiko ki waho.
3.2 Loading a Cartridge (300-400ml)
- Me mohio kua tangohia te pākahiko mo te haumaru.
- Press the plunger release lever (if applicable) to retract the plunger rod fully.
- Remove the front cap of the cartridge holder.
- Insert the sealant or adhesive cartridge into the holder, nozzle end first.
- Replace the front cap, ensuring it is securely fastened.
- Cut the tip of the cartridge nozzle to the desired bead size at a 45-degree angle.
- Puncture the inner seal of the cartridge using a long nail or wire, if necessary.
4. Nga Tohutohu Whakahaere
4.1 Kei te Hiko / Weto
- To turn on the tool, depress the trigger switch. The LED light will activate.
- Hei whakaweto, tukuna te pana keu.
4.2 Adjusting Material Flow (Variable Speed Dial)
- Locate the variable speed dial, typically near the trigger.
- Rotate the dial to select the desired speed setting. Lower numbers indicate slower flow, higher numbers indicate faster flow.
- Start with a lower setting and gradually increase as needed for optimal control and bead consistency.
4.3 Applying Sealant/Adhesive
- Position the nozzle at the starting point of your application.
- Depress the trigger to begin dispensing material.
- Maintain a consistent speed and angle as you move the tool along the desired path.
- Release the trigger to stop the flow. The anti-drip feature will retract the plunger slightly to prevent excess material from oozing out.
- Use the integrated LED light for enhanced visibility in dimly lit areas.
5. Tiaki
5.1 Te horoi
- After each use, remove the cartridge and clean any excess material from the plunger rod and cartridge holder.
- Whakamahia te panuiamp cloth to wipe down the exterior of the tool. Do not use harsh solvents or abrasive cleaners.
- Ensure no material dries inside the cartridge holder or on the plunger rod, as this can impede future operation.
5.2 Rokiroki
- Whakaorangia te taputapu ki tetahi waahi ma, maroke, kei kore e taea e nga tamariki.
- Tangohia te kete pākahiko i mua i te penapena mo nga wa roa.
- A ape i te penapena i roto i te ra tika, i te wera nui ranei.
6. Te Raru
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Kaore te taputapu e mahi. | Kaore i tika te whakaurunga o te pākahiko, kua tukuna ranei. | Me whakarite kua whakakiia te pākahiko me te noho tika. |
| Material flow is inconsistent or stops. | Cartridge empty, nozzle clogged, or inner seal not punctured. | Replace cartridge, clear nozzle, or puncture inner seal. |
| Excessive dripping after releasinte whakaoho g. | Anti-drip mechanism obstructed or material too thin. | Clean plunger rod and mechanism. Allow more time for retraction. |
| Plunger rod does not retract fully. | Material buildup on rod or mechanism. | Clean the plunger rod and surrounding area thoroughly. |
7. Whakatakotoranga
| Āhuahira | Whakatakotoranga |
|---|---|
| Tau tauira | DCE571N-XJ |
| Voltage | 18 Volts |
| Rahi Hua (L x W x H) | 53 x 29.2 x 8.5 cm |
| Taumaha | 2.76 kg |
| Te Kaha Kaata | 300-400ml (holder included) |
| Pūhiko Kei roto | Kāore (Ka hokona motuhake) |
| Kei roto te Kaitohu | Kāore (Ka hokona motuhake) |
8. Pūtāhui me te Tautoko
DEWALT products are engineered to the highest standards. For detailed warranty information, please refer to the warranty card included with your product or visit the official DEWALT website. For technical support, spare parts, or service inquiries, please contact your local DEWALT service center or authorized dealer.
Kia mōhio: Kāore i roto i ngā raraunga hua ngā mōhiohio e pā ana ki te wātea o ngā wāhanga e manawapa ana.





