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Mastercool Manuals & User Guides

A leading manufacturer of professional air conditioning, refrigeration, service tools, and equipment for the automotive and HVAC/R industries.

Tip: include the full model number printed on your Mastercool label for the best match.

Mastercool Support

Official site: https://www.mastercool.com/
General support: https://mastercool.com/support/
Warranty & registration: Warranty info · Register a product
Support phone: +1 973-252-9119 — Monday - Friday, 8:30 AM - 5:00 PM EST
Support email: customerservice@mastercool.com

Mastercool manuals

Selected manuals from manuals+ curated for this brand.

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

March 18, 2025

90063-2V-110-BL Black Series Two Stage Deep Vacuum Pump Specifications: Model Numbers: 90063-2V-110-BL, 90063-2V-220-BL, 90066-2V-110-BL, 90066-2V-220-BL, 90068-2V-110-BL, 90068-2V-220-BL, 90612-2V-110-BL, 90612-2V-220-BL, 90066-220-BLSF, 90066-220-BLSF-ATEX, 90063-220-SVBL, 90066-2V-220SVBL, 90068-2V220SVBL, 90612-2V-220-SVBL Oil Capacity: 3 CFM -…

Mastercool 70079 Adjustable Torque Wrench Instruction Manual

February 20, 2025

Mastercool 70079 Adjustable Torque Wrench Specifications: Product: Adjustable Torque Wrench Manufacturer: Mastercool Meets accuracy requirements of DIN ISO 6789 & ASME B107.14M-1994 Product Usage Instructions WARNING: Injury may result from…

Mastercool 71710 Hydraulic Flaring and Swaging Instruction Manual

January 23, 2025

Mastercool 71710 Hydraulic Flaring and Swaging Specifications Product: Hydraulic Flaring and Swaging Tool Model: 71710 Brand: Mastercool Website: www.mastercool.com Product Usage Instructions Preparation: Warning! Wear Safety Glasses. Ensure the copper…

Mastercool 53223-YF Cartridge Type Universal Dye Injector Instructions

January 16, 2025

Mastercool 53223-YF Cartridge Type Universal Dye Injector WARNING: When injecting dye into a pressurized system, ALWAYS wear safety glasses and gloves! Never breathe refrigerant vapor! Never use the UV light…

Mastercool Digital Dual Smoke Machine User Manual

November 2, 2024

Mastercool Digital Dual Smoke Machine Specifications Power Supply: Electric Screen: 3.5" LCD Color Screen Features: PAGE UP, ENTER button, EXIT, PAGE DOWN, Oil Fill Port, Smoke Outlet Recommended Oil: No.…

Mastercool 1200 CFM Blower Fan Heater Instruction Manual

September 27, 2024

Mastercool 1200 CFM Blower Fan Heater 1200 CFM BLOWER FAN 120 volts, 60 Hz Rated power: 2.0 amp Moves air up to 1200 CFM For indoor or outdoor use 3-speed…

MasterCool MCP12 Window Evaporative Cooler Owner’s Manual

September 18, 2024

MasterCool MCP12 Window Evaporative Cooler IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ BEFORE USING YOUR COOLER WARNING: To reduce the risk of fire, electric shock or injury to persons, observe…

Mastercool Black Series Mini Fold Compact 2 Way Digital Manifold Owner’s Manual

August 10, 2024

Mastercool Black Series Mini Fold Compact 2 Way Digital Manifold SPECIFICATIONS: Pressure Range: Low Pressure Range: -14.5 – 500 psi (-0.1 – 3.4 MPa) High Pressure Range: -14.5 – 800…

Mastercool Compact 2-Way Aluminum Manifold Instruction Manual

August 10, 2024

Mastercool Compact 2-Way Aluminum Manifold Specifications: Compact 2-way aluminum manifold Backlight feature with automatic turn-off after 6 seconds Ability to switch between various refrigerants Battery-powered with an easy replacement process…

Mastercool Black Series Mobile Electronic Charging Station Owner’s Manual

August 8, 2024

Mastercool Black Series Mobile Electronic Charging Station The charging station consists of a frame with roller wheels and three main components: Vacuum pump: see separate service manual Charging scale: see…

Mastercool Automotive Tracer Gas Kit R1234YF/R134A - User Manual & Instructions

instruction manual

Comprehensive user manual for the Mastercool Automotive Tracer Gas Kit (Model 53001). Learn how to safely and effectively test for leaks, regulate pressure, and purge R1234YF and R134A automotive air…

Mastercool Diagnostic Smoke Machine Repairable Parts Breakdown

parts list diagram

Detailed repairable parts breakdown for Mastercool EVAP, Turbo/Intake, and Heavy Duty Truck Diagnostic Smoke Machines, including part numbers and descriptions for various models and accessories.

Mastercool Compact 2-Way Aluminum Manifold: Operating Instructions and Specifications

Operating Instructions

Comprehensive guide for the Mastercool Compact 2-Way Aluminum Manifold, including specifications, operating instructions, safety warnings, and parts list. Learn how to use, maintain, and troubleshoot your digital manifold gauge set.

MasterCool MCP12 Window Evaporative Cooler Owner's Manual

Owner's Manual

This owner's manual provides comprehensive instructions for the MasterCool MCP12 Window Evaporative Cooler, covering installation, operation, maintenance, and troubleshooting.

Mastercool COMD-CONV: How to Replace an 8-inch Tablet with a 10-inch Tablet

Instruction Guide

Step-by-step instructions from Mastercool for replacing the 8-inch tablet with a 10-inch tablet in the COMD-CONV unit. Includes safety precautions, component identification, and voltage testing procedures.

MasterCool MCP Series Window Evaporative Cooler Installation and Operating Manual

Installation and Operating Manual

Comprehensive guide for installing, operating, and maintaining your MasterCool MCP44(C) and MCP59 window evaporative cooler. Includes safety instructions, installation procedures, operating guidelines, maintenance tips, troubleshooting, parts list, and warranty information.

Mastercool Refrigerant Cylinder Safety and Handling Instructions

Instruction

Safety warnings and handling instructions for Mastercool refrigerant cylinders, including information on flammability, corrosivity, storage, and regulatory compliance.

MASTERCOOL AD1C7112 Owner's Manual & Specifications | Champion Cooler

Owner's Manual

Explore the MASTERCOOL AD1C7112 Single Inlet Whole-House Evaporative Cooler by Champion Cooler. This owner's manual details features, specifications, included components, and a sizing guide for contractors.

Mastercool 55900 Intella Sense II Refrigerant Leak Detector Operating Instructions

Operating Instructions

Comprehensive operating instructions and specifications for the Mastercool 55900 Intella Sense II Refrigerant Leak Detector, designed for detecting various refrigerants with high sensitivity and fast response.

Mastercool A/C System Analyzer Operating Manual

Operating Manual

Operating manual for the Mastercool A/C System Analyzer, detailing its features, functions, testing procedures, calibration, and specifications for HVAC professionals.

MASTERCOOL AD1C5112 Owner's Manual and Specifications

owner's manual

Comprehensive owner's manual and technical specifications for the MASTERCOOL AD1C5112 evaporative cooler, detailing features, cabinet dimensions, electrical data, and model variations. Includes information from Champion Cooler.

Mastercool 71710 Hydraulic Flaring and Swaging Tool - Operating Instructions

Operating Instructions

Mastercool 71710 Hydraulic Flaring and Swaging Tool operating instructions. Learn how to use, maintain, and identify parts for this professional-grade tube working tool. Includes safety warnings and contact information.

Mastercool manuals from online retailers

Mastercool 67010 30 lb Refrigerant Recovery Cylinder User Manual

67010 • September 1, 2025

Comprehensive user manual for the Mastercool 67010 30 lb Refrigerant Recovery Cylinder, covering features, specifications, setup, operation, maintenance, and troubleshooting.

Mastercool Seal Tool Kit (91269) Instruction Manual

91269 • August 17, 2025

Comprehensive instruction manual for the Mastercool 91269 Seal Tool Kit, designed for GM A6/R4/Da compressors. Includes setup, operation, maintenance, troubleshooting, and specifications.

Mastercool 98211-A, Accu-Charge III Certified Refrigerant Scale

98211-A • August 15, 2025

98211-A Includes Only: ACCu-Charge III Certified Refrigerant Scale (OIML and CE Approved, Legal for Trade) Features with all optional accessories : CHARGE PROGRAMMING: Allows user to program desired…

Mastercool 56200 Raptor Leak Detector with UV Light Instruction Manual

56200 • August 14, 2025

The Mastercool 56200 combines electronic refrigerant sensing with ultraviolet leak dye detection for maximum flexibility in leak identification. Using a corona discharge sensor and built-in UV light, this…

Mastercool 90032 Vacuum Pump Oil Instruction Manual

90032 • August 13, 2025

This instruction manual provides comprehensive guidance for the Mastercool 90032 Vacuum Pump Oil, a professional-grade lubricant designed for HVAC and automotive vacuum systems. It covers product overview, setup,…

Mastercool 90010-6 Vacuum Pump Oil Instruction Manual

90010-6 • August 13, 2025

Instruction manual for Mastercool 90010-6 Vacuum Pump Oil, providing guidelines for proper use and maintenance to ensure optimal vacuum pump performance.

Mastercool 55850 Intellasense Leak Detector Kit – Detects R1234yf, R410a, R32, Combustible Gases – Includes 55800 Detector, UV Light, Safety Glasses, Filters, Leak Test Vial, and Case

55850 • August 7, 2025

The Mastercool 55850 Intellasense Refrigerant and Combustible Gas Leak Detector Kit offers dual functionality for detecting both refrigerants and combustible gases. This complete solution includes the high-performance 55800…

Mastercool 98210-A Electronic Refrigerant Scale User Manual

98210-A • July 15, 2025

Comprehensive user manual for the Mastercool 98210-A ACCU-CHARGE II Electronic Refrigerant Scale, including setup, operation, maintenance, troubleshooting, and specifications.

Mastercool 69100 Complete A/C Recovery System User Manual

69100 • July 12, 2025

Comprehensive user manual for the Mastercool 69100 Complete A/C Recovery System, covering setup, operation, maintenance, and troubleshooting for R134a, R22, and R410A refrigerants.