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Mastercool, Inc. As one of the fastest-growing companies in this market, Mastercool’s name is synonymous with “World Class Quality” and uniquely innovative product design. With our never-ending focus on new technology, Mastercool has been awarded many patents worldwide. Their official website is Mastercool.com.

A directory of user manuals and instructions for Mastercool products can be found below. Mastercool products are patented and trademarked under brands Mastercool, Inc.

Contact Info:

Address: One Aspen Drive Randolph, NJ 07869
Phone: (973) 252-9119
Fax: (973) 252-2455

Mastercool 69400 Mini Twin Turbo Refrigerant Recovery Machine User Manual

Discover the versatile and reliable 69400 Mini Twin Turbo Refrigerant Recovery Machine by Mastercool. Learn about its high recovery speeds, safety features, and maintenance instructions in the user manual. Ideal for HVAC and automotive applications, this compact machine ensures safe and efficient refrigerant recovery.

Mastercool 90063-2V-110-BL Black Series Two Stage Deep Vacuum Pump Instruction Manual

Explore detailed product specifications and usage instructions for Mastercool's Two Stage Deep Vacuum Pump models including 90063-2V-110-BL and 90066-2V-220-BL. Learn about oil capacity, oil fill procedure, checking oil level, gas ballast valve usage, and FAQs to optimize pump performance.

Mastercool 70079 Adjustable Torque Wrench Instruction Manual

Learn how to properly use the 70079 Adjustable Torque Wrench by Mastercool with these detailed operating instructions. Ensure accurate torque application and prevent over-tightening with step-by-step guidance on unlocking, adjusting, aligning the scale, locking, and applying torque. Find out the specifications, including torque range and accuracy levels. Stay safe and maintain tool integrity by following the recommended usage practices provided.

Mastercool 53223-YF Cartridge Type Universal Dye Injector Instructions

Learn how to effectively use the 53223-YF Cartridge Type Universal Dye Injector with these detailed product usage instructions. Safely inject dye into automotive A/C systems following the specified guidelines provided. Be sure to purge air from the hose assembly and follow recommended safety precautions throughout the process.