Bosch GSR 14.4-2 Professional Cordless Drill/Driver Instruction Manual

1. Kupu Whakataki

The Bosch GSR 14.4-2 Professional Cordless Drill/Driver is a compact and durable power tool designed for a wide range of drilling and screwdriving applications. It features a 2-speed gearbox, 25 torque settings plus a drill setting, and is powered by a 14.4V NiMH battery. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device.

Figure 1: Bosch GSR 14.4-2 Professional Cordless Drill/Driver. This image displays the main unit of the drill/driver, highlighting its ergonomic design and key components such as the chuck, speed selector, and battery pack.

2. Nga Tohutohu Haumaru

Always observe the following safety precautions when operating the Bosch GSR 14.4-2 Professional Cordless Drill/Driver:

• Haumaru Wāhi Mahi: Kia ma to waahi mahi me te whakamarama pai. Ko nga waahi pouri, nga waahi pouri ranei ka pa mai nga aitua. Kaua e whakamahia nga taputapu hiko i roto i nga hau pupuhi, penei i te waahi o te wai ka mura, te hau, te puehu ranei.
• Haumaru Hiko: A ape i te pa atu ki te tinana ki nga papa whenua, ki runga ranei i te whenua penei i te paipa, te radiators, te awhe, me te pouaka whakamatao. Ka nui ake te mate o te wiri hiko mena ka noho to tinana ki te whenua ranei.
• Haumaru Whaiaro: Always wear eye protection. Use hearing protection when operating for extended periods. Wear a dust mask if drilling or driving in dusty conditions. Dress properly; avoid loose clothing or jewelry.
• Te Whakamahi me te Tiaki Taputapu: Kaua e kaha te taputapu hiko. Whakamahia te taputapu hiko tika mo to tono. Momotuhia te putea pākahiko mai i te taputapu hiko i mua i te whakarereketanga, te whakarereke i nga taputapu, te penapena taputapu hiko ranei.
• Utauta Pūhiko Whakamahi me te Tiaki: Whakaorangia anake me te riihi kua tohua e te kaihanga. Ko te rihi e tika ana mo tetahi momo kete pākahiko ka puta he morearea ki te ahi ina whakamahia me tetahi atu kete pākahiko.

3. Ihirangi mokete

Manatokohia kei roto i to kete nga mea katoa kua whakarārangihia i raro nei:

• Bosch GSR 14.4-2 Professional Cordless Drill/Driver
• Charger AL 2450 DV
• 2 x 2.6 Ah NiMH batteries
• Te kawe pouaka

4. Hua Neke Atuview

The Bosch GSR 14.4-2 Professional is engineered for versatility and durability. Its compact design ensures excellent handling, making it suitable for overhead work and tight spaces. The tool features a robust "Dura Shield" housing for enhanced resilience.

Figure 2: The drill/driver held in hand, demonstrating its compact size and ergonomic grip for comfortable operation.

5. Tatūnga

5.1. Te Whakataki i te Pūhiko

1. Connect the Charger AL 2450 DV to a suitable power outlet.
2. Insert the 14.4V NiMH battery pack into the charger.
3. Allow approximately 60 minutes for a full charge. The charger's indicator light will signal when charging is complete.

5.2. Inserting the Battery Pack

1. Ensure the drill/driver is switched off.
2. Slide the charged battery pack into the base of the tool until it clicks securely into place.

5.3. Attaching Accessories (Drill Bits/Screwdriver Bits)

1. Hurihia te karaka karaka hei whakatuwhera i nga kauae.
2. Insert the desired drill bit or screwdriver bit into the chuck. The chuck clamping range is 1-10 mm.
3. Hurihia te karaka karaka kia mau ai nga kauae ki te taha o te moka. Me whakarite kei te noho te moka me te haumaru.

6. Nga Tohutohu Whakahaere

6.1. Te Whakakaha/Weto

To power on the tool, press the trigger switch. The tool will start operating. To power off, release the trigger switch.

6.2. Te Kōwhiri i te Tere

The GSR 14.4-2 features a 2-speed gearbox:

• Taputapu 1 (0-400 RPM): Mo nga tono taipana teitei, penei i te taraiwa i nga wiri nui, i te keri ranei i nga kohao diameter nui.
• Taputapu 2 (0-1400 RPM): For high-speed drilling in smaller diameters or light screwdriving.

Use the speed selector switch located on top of the tool to choose between Gear 1 and Gear 2. Change speeds only when the tool is stationary.

6.3. Te Whakatikatika i ngā Tautuhinga Taipana

The tool offers 20 torque settings plus a drill setting. Rotate the torque adjustment ring behind the chuck to select the desired setting. Lower settings are for smaller screws and softer materials, while higher settings are for larger screws and harder materials. The drill symbol bypasses the clutch for maximum power when drilling.

6.4. Mahi Whakamua/Whakamuri

The forward/reverse switch, located above the trigger, controls the direction of rotation. Push it to the left for forward rotation (screwdriving in, drilling) and to the right for reverse rotation (screwdriving out). Position the switch in the center to lock the trigger and prevent accidental startup.

6.5. Drilling and Screwdriving

For drilling, select the drill symbol on the torque ring. For screwdriving, select an appropriate torque setting. Apply steady, even pressure. The maximum drilling capacity is 35 mm in wood and 13 mm in steel. The maximum screw diameter is 8 mm.

Figure 3: The drill/driver being used for overhead drilling, showcasing its capability in various working positions.

Figure 4: The drill/driver in action, driving screws into a wooden floor, demonstrating its application in screwdriving tasks.

7. Tiaki

7.1. Te horoi

Regularly clean the ventilation slots of the power tool to prevent overheating. Use a soft brush or compressed air to remove dust and debris. Do not use water or chemical cleaning agents.

7.2. Tiaki Pūhiko

To prolong the life of your NiMH batteries:

• Whakaorangia nga pākahiko ki te waahi makariri, maroke atu i te ra tika.
• Do not store fully discharged batteries for extended periods. Recharge them periodically.
• A ape i te tuku i nga pākahiko ki te wera nui.

8. Te Raru

9. Whakatakotoranga

10. Pūtāhui me te Tautoko

For warranty information, service, or technical support, please refer to the official Bosch documentation included with your product or visit the official Bosch website. Contact details for customer service can typically be found on the product packaging or on the manufacturer's webpae.