Refrigeration Oil Checker A/C Refrigerant Aircon Oil Checker Analyzer Quick Test
This product offering customers a cost effective and easy way to detect air conditioning oil levels and harmful acids in the oil a/c system without removing complete A/C system and draining of all oil from system.
Many A/C compressor failures are caused by low oil levels and dirty contaminated oil in the A/C system. The use of this low-cost oil checker can save you the cost of a new compressor plus down time caused by the replacement of a compressor.
Oil Checkers are available in 2 and 10 packs. Also available for R12. Directions Operate the A/C unit for 15-20 minutes. Put the oil checker between your thumb, index finger and middle finger and with the A/C compressor running, push down on the low pressure (suction line)(this is normally the big A/C line) 2 or 3 times. Set the checker tube upright for 3-5 minutes then pick up the checker and check the oil level. If the tube is 1/2 or more full, DO NOT add oil to the system. If the checker is below 1/2 full, add oil to your system. This checker is a 1 time use only item. Note: The compressor clutch must be engaged or running to get the correct reading.
 
Package Include:
1 set Oil Checker(10 pack)
1.We will ship according to your EBAY address but sorry that we can not accept P.O.BOX address.
Please make sure it’s correct . This will help your product to be received safely and quickly!
2.International Buyers Please Note:
1) Please check with your country customs office to determine what these additional Import tariffs costs will be prior to bidding / buying.
2) It's the buyer's responsibility to complete clearance when parcel reached your Customs. We are Not responsible for buyers's local taxes, please consult local Customs for Tax Details. Customs rates vary from country to country, please understand.
3. Any further queries, please don't hesitate to email us. Thank you
 
 
Please return the item within 30 days after receiving if you are not happy with your purchasing.All returns are expected to be in original conditions, please email us first for return address and instructions.
 
We have been in the automotive repair tool industry for many years and our company was founded to be trustworthy.
With warehouses and enough goods in Germany USA UK, we can assure you of fast delivery of parcels and excellent service! 
 
We are committed to your satisfaction after your purchase.
If you are not satisfied with your purchase in any way please give us an opportunity to try and make it right before leaving feedback.We will answer your questions within 1 working days.
Customer Service Hours: M-F: 9:30AM - 18:00PM BST (Beijing Standard Time)
1. We accept PayPal , Credit card (Visa, Eurocard/MasterCard, Amex, and Switch or Visa/Delta) payment can be accepted ONLY through EBAY.
2. Other payment methods (Bank transfer, Cheque, etc.) are NOT acceptable !
3. Please make the payment within 3 day
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