TISPU1 Proving Unit Voltage Testers Instruction Manual

TISPU1 Proving Unit Voltage Testers

Specifications

• Working Temperature: 0 – 50°C (32 – 122°F)
• Working Humidity: 70%
• Storage Temperature: -20 – 70°C
• Power: AA Battery x 6 (Alkaline battery is recommended)

Product Description

CAUTION: To avoid electric shock, only use the two pole tester to contact the Conducting Contact and the switching contact. Do not touch the testing probe during testing.

1. Low Power Indication Light.
2. Conducting Contact.
3. Switching Contact.

Product Usage Instructions

Operation

1. Put the two probes of the tester into the Conducting Contact and Switching Contact.
2. Slightly press the Switching Contact.
3. The voltage shall be indicated by the tester.

Polarity Indication

If the direction of the tester probes is the same as indicated on the panel, the positive (+) polarity shall be indicated by thec tester.

Battery Replacement

The Low Power Indication Light will light up when the battery power is low. Follow the steps below to replace the batteries:

1. Refer to diagram step 10 for locating the Low Power Indication Light.
2. Replace all six AA batteries with new ones.

FAQ (Frequently Asked Questions)

• Q: What is the working temperature range of the instrument?
  A: The working temperature range of the instrument is 0 – 50°C (32 – 122°F).

• Q: How many batteries does the product require?
  A: The product requires six AA batteries.

• Q: What should I do when the Low Power Indication Light lights up?
  A: When the Low Power Indication Light lights up, it indicates that the battery power is low. Replace all six AA batteries with new ones.

Please read the manual carefully before any operation

Instruction

The instrument assists the function diagnostic of 50 – 690 V two Pole testers.

Specification

• Working Temperature: 0 – 50”C (32 – 122”F)
• Working Humidity: ≤ 70%
• Storage Temperature: -20 – 70”C
• Power: AA Battery x 6 (Alkaline battery is recommended)

Product Description

• Low Power Indication Light.
• Conducting Contact.
• Switching Contact.

Operation

1. Put the two probes of the tester into the “Conducting Contact” and “Switching Contact”, then slightly press the “Switching Contact”, voltage shall be indicated by the tester.
2. If the direction of the tester probes is the same as indicated on the panel, +ve polarity shall be indicated by the tester.
3. The voltage level will drop as the battery power reduces, please change the battery when the “Low Power Indication Light” lights up. See ○1 above on diagram.

CAUTION:
To avoid electric shock, only use the two pole tester to contact the “Conducting Contact” and the switching contact do not touch the testing probe during testing.

Battery Replacement

• The voltage level will drop as the battery power reduces, please change the battery when the “Low Power Indication Light” lights up. See ○10 above on diagram.
• To replace the battery, please open the battery cover as shown in the picture.
• The instrument will drain a lot of battery power during the testing. Please do not continuously test the two port tester for a long term.

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