MasterCool 70053 Operating instructions

MasterCool
Brand
MasterCool
Model
70053
Type
Operating instructions

MasterCool 70053 is a versatile tool that combines flaring and swaging capabilities, making it suitable for a wide range of refrigeration and air conditioning applications.

Flaring: The flaring tool allows you to create precise and leak-proof flares on copper tubing, ensuring secure connections. It comes with interchangeable flaring cones for various tubing diameters, from 1/8" to 5/8".

Swaging: The swaging tool is designed for reducing the diameter of copper tubing, enabling you to create leak-proof connections between tubing of different sizes. It features interchangeable spreaders for tubing diameters ranging from 3/16" to 1/2".

MasterCool 70053 is a versatile tool that combines flaring and swaging capabilities, making it suitable for a wide range of refrigeration and air conditioning applications.

Flaring: The flaring tool allows you to create precise and leak-proof flares on copper tubing, ensuring secure connections. It comes with interchangeable flaring cones for various tubing diameters, from 1/8" to 5/8".

Swaging: The swaging tool is designed for reducing the diameter of copper tubing, enabling you to create leak-proof connections between tubing of different sizes. It features interchangeable spreaders for tubing diameters ranging from 3/16" to 1/2".

www.mastercool.com 1
OPERATING INSTRUCTIONS
70053 FLARING AND SWAGING TOOL
WARNING! Wear safety goggles when using this tool!
FLARING
1. Make sure the flaring cone is securely attached to the yoke screw.
2. Insert an evenly cut piece of tubing into the corresponding sized
die. Insert tubing so that it is slightly above the top of the die.
3. Tighten the wing nut closest to the tube first, then tighten the
other one. Nuts must be securely tightened so there is no chance
of the tube slipping.
4. Slide the yoke over the bar and line up flaring cone with tube.
Slightly turn the yoke clockwise to lock into place. Secure this
locked position with thumb and forefinger and begin to tighten
down the yoke screw until desired flare is achieved.
SWAGING
1. Remove yoke cone and install the proper size spreader on the
yoke screw. Note that the small spreader accommodates 3/16",
1/4" and 3/8" O.D. tubing.
2. Insert an evenly cut piece of tubing into the corresponding sized
die. Insert tubing approximately 1/8" more than the size (O.D.) of
the tube you are swagging. (i.e. on 1/2" O.D. tubing, the tubing
should protrude 5/8" past the face of the bar).
3. Tighten the wing nut closest to the tube first, then tighten the
other one. Nuts must be securely tightened so there is
no chance of the tube slipping.
4. Slide the yoke over the bar and line up the swaging spreader
with the tube. Slightly turn the yoke clockwise to lock into
place. Secure this locked position with thumb and forefinger.
5. Tighten the yoke screw until the chamber on the upper
shoulder of the spreader is bearing on the tube.
INSTRUCTIONS FOR USING FLARING AND SWAGING TOOL
70053
PARTS LIST
70353
70553
70853-3 70853-2 70853-1 70753
70451
70653
70253
70153
70451
70053-PB
7/16 1/4 1/8 3/16 5/16 3/8
3/4
1/2 5/8
"World Class Quality"
R
WARNING
Wear Safety Goggles
FLARING
1. Make sure the flaring cone is securely attached to the yoke screw.
2. Insert an evenly cut piece of tubing into the corresponding sized die. Insert tubing so
that it is slightly above the top of the die.
3. Tighten the wing nut closest to the tube first, then tighten the other one. Nuts must be
securely tightened so there is no chance of the tube slipping.
4. Slide the yoke over the bar and line up flaring cone with tube. Slightly turn the yoke
clockwise to lock into place. Secure this locked position with thumb and forefinger
and begin to tighten down the yoke screw until desired flare is achieved.
SWAGING
1. Remove yoke cone and install the proper size spreader on the yoke screw. Note that
the small spreader accommodates 3/16”, 1/4” and 3/8” O.D. tubing.
2. Insert an evenly cut piece of tubing into the corresponding sized die. Insert tubing
approximately 1/8” more than the size (O.D.) of the tube you are swagging. (i.e. on
1/2” O.D. tubing, the tubing should protrude 5/8” past the face of the bar).
3. Tighten the wing nut closest to the tube first, then tighten the other one. Nuts must be
securely tightened so there is no chance of the tube slipping.
4. Slide the yoke over the bar and line up the swaging spreader with the tube. Slightly
turn the yoke clockwise to lock into place. Secure this locked position with thumb and
WARNING
Wear Safety Goggles
Avoid Contact with Refrigerant
WARNING
Wear Safety Goggles
Avoid Contact with Refrigerant
www.mastercool.com2
forefinger.
5. Tighten the yoke screw until the chamber on the upper shoulder of the spreader is
bearing on the tube.
PARTS LIST
70053-INS
FLARING
1. Make sure the flaring cone is securely attached to the yoke screw.
2. Insert an evenly cut piece of tubing into the corresponding sized
die. Insert tubing so that it is slightly above the top of the die.
3. Tighten the wing nut closest to the tube first, then tighten the
other one. Nuts must be securely tightened so there is no chance
of the tube slipping.
4. Slide the yoke over the bar and line up flaring cone with tube.
Slightly turn the yoke clockwise to lock into place. Secure this
locked position with thumb and forefinger and begin to tighten
down the yoke screw until desired flare is achieved.
SWAGING
1. Remove yoke cone and install the proper size spreader on the
yoke screw. Note that the small spreader accommodates 3/16",
1/4" and 3/8" O.D. tubing.
2. Insert an evenly cut piece of tubing into the corresponding sized
die. Insert tubing approximately 1/8" more than the size (O.D.) of
the tube you are swagging. (i.e. on 1/2" O.D. tubing, the tubing
should protrude 5/8" past the face of the bar).
3. Tighten the wing nut closest to the tube first, then tighten the
other one. Nuts must be securely tightened so there is
no chance of the tube slipping.
4. Slide the yoke over the bar and line up the swaging spreader
with the tube. Slightly turn the yoke clockwise to lock into
place. Secure this locked position with thumb and forefinger.
5. Tighten the yoke screw until the chamber on the upper
shoulder of the spreader is bearing on the tube.
INSTRUCTIONS FOR USING FLARING AND SWAGING TOOL
70053
PARTS LIST
70353
70553
70853-3 70853-2 70853-1 70753
70451
70653
70253
70153
70451
70053-PB
7/16 1/4 1/8 3/16 5/16 3/8
3/4
1/2 5/8
"World Class Quality"
R
WARNING
Wear Safety Goggles
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MasterCool 70053 Operating instructions

MasterCool
Brand
MasterCool
Model
70053
Type
Operating instructions

MasterCool 70053 is a versatile tool that combines flaring and swaging capabilities, making it suitable for a wide range of refrigeration and air conditioning applications.

Flaring: The flaring tool allows you to create precise and leak-proof flares on copper tubing, ensuring secure connections. It comes with interchangeable flaring cones for various tubing diameters, from 1/8" to 5/8".

Swaging: The swaging tool is designed for reducing the diameter of copper tubing, enabling you to create leak-proof connections between tubing of different sizes. It features interchangeable spreaders for tubing diameters ranging from 3/16" to 1/2".

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