Master Appliance MT-51 Master Microtorch - Manual (Page 2)

WHEN PURCHASED
THE MT-51 MICROTORCH DOES NOT CONTAIN BUTANE GAS
GAS REFILLING
• Use only Master Ultratane™ Butane Fuel.
• Make sure unit is OFF and nozzle is cool.
• Insert the container nozzle vertically down into the gas refill
opening. Use a pumping action for best results (Figure 1).
• After filling allow a few minutes for the gas to stabilize.
LIGHTING
• Push down Safety Lock until it clicks (Figure 2a).
• Press “Ignition Button” - the flame will ignite instantly
(Figure 2b). When you remove pressure from the ignition
button, unit will shut off instantly.
• For Hands Free Mode: Push Hands Free slide switch
toward back of unit while depressing trigger (Figure 3).
To shut off unit, return slide switch to “OFF” position.
TEMPERATURE ADJUSTMENT
• Adjust the torch flame by sliding the Fuel Adjustment Lever
forward or backward. Adjust the flame to approximately 1/2
to 1 inch (10-25mm) in length when using. Forward gives
you a longer broad flame, backward gives you a shorter
flame. (Figure 4)
GAS SHUT OFF FOR STORAGE
• To prevent gas leakage make sure Hands Free/Gas Shut Off
slide is returned completely to “OFF” position.
CAUTION:
1. Keep out of reach of children.
2. Do not touch flame guard when hot!
3. Butane gas is extremely flammable, please handle with care.
4. Always point away from eyes and body when igniting
or operating.
5. Do not store under direct sunlight or anywhere that will
exceed 104°F/40°C.
6. Do not continue use of this tool for longer than one hour.
7. After using, let the tool cool down before storing.
WARNING: This product, when used for soldering and similar
applications, produces chemicals known to the state of California to
cause cancer and birth defects or other reproductive harm.
WARNING: The Department of Transportation Hazardous Material Regulations forbid carriage of
butane or other flammable gas products on passenger aircraft. Do not pack this item or any other
flammable gas item, in any checked or carry-on baggage.
Contains flammable gas under pressure. Do not use near sparks or open flame. Do not puncture
or incinerate container or store at temperatures above 120°F. Keep out of reach of children.
INSTRUCTIONS
Master Appliance Corp. • 2420 - 18th St., Racine WI 53403 USA • Phone: (262) 633-7791 • Fax: (262) 633-9745 • www.masterappliance.com
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4
3
a
b
1
GAS
GAS OFF HANDS FREE
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