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Multi Voltage glow Plug tester

Model no: 

Vs270

thank you for purchasing a sealey product. Manufactured to a high standard, this product will, if used according to these 

instructions, and properly maintained, give you years of trouble free performance.

IMPORTANT:

 PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE 

THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR 
PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.

1.  safety

 

‰

  

warNiNg!

 ensure Health and Safety, local authority and general workshop practice regulations are adhered to when using tools.

 

9

   Maintain tester in good and clean condition for best and safest performance.

 

9

   Wear approved eye protection. A full range of personal safety equipment is available from your Sealey stockist.

 

9

   Wear suitable clothing to avoid snagging. 

Do Not

 wear jewellery and tie back long hair.

 

9

   Account for all tools and parts being used and 

Do Not

 leave any in or near the engine.

 

8

  

Do Not

 use tester if damaged.

 

9

   Vehicle should be in a well ventilated area.

 

iMPortaNt: 

These instructions are provided as a guide only. Always refer to the vehicle manufacturer’s service instructions, or a  

 

proprietary manual, to establish the current procedure and data.

 

‰

  

warNiNg!

 The warnings referred to in this guide cannot cover all possible conditions and situations that may occur. It must be    

  understood that common sense and caution are factors which cannot be built into this product, but must be applied by the operator.

2.  iNtroDuctioN

designed to test low voltage glow plug operation on modern diesel engines. Prevents glow plug damage caused by testing with the vehicle 

battery. Glow plugs can be tested whist in situ. Supplied in storage case with instructions. Requires 9V battery (not supplied).

3.  oPeratioN

3.1.    

To fit the battery remove rubber case, the battery compartment is located on the base of back of the unit.

3.2.    

Multi Voltage glow Plug tester

3.2.1. 

  

Many modern diesel engines have low voltage glow plugs fitted, this type of glow plug cannot be tested using the vehicle battery   

 

voltage as damage may occur. 

VS270 Issue 1 06/11/19

Original Language Version

© Jack Sealey limited

Refer to 

instructions

 Wear eye 

protection

 Wear protective 

gloves

 Wear safety 

footwear

 Wear protective 

clothing

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