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OM-180 231B 2015−08 Description Cooling System Watertank L (PU 301) File: Accessory Visit our website at www.MillerWelds.com...
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We know you don’t have time to do it any other way. That’s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality.
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING coolers 2013-10 Protect yourself and others from injury — read, follow, and save these important safety precautions and operating instructions. 1-1. Symbol Usage DANGER! − Indicates a hazardous situation which, if Indicates special instructions.
D Perform maintenance and service according to the Owner’s READ INSTRUCTIONS. Manuals, industry standards, and national, state, and local codes. D Read and understand the Safety Data Sheets (SDSs) and the D Read and follow all labels and the Owner’s manufacturer’s instructions for adhesives, coatings, cleaners, Manual carefully before installing, operating, or consumables, coolants, degreasers, fluxes, and metals.
Coolant No. 174 600**; Conductivity Coolant Distilled Or Deionized Water OK No. 174 599** ° ° Above 32 F (0 Coolant *HF: High Frequency Current ° ° **MILLER coolants protect to -37 F (-38 C) and resist algae growth. OM-180 231 Page 3...
SECTION 3 − INSTALLATION 3-1. Connections Turn off power and disconnect cooler plug. Install customer supplied power plug and receptacle according to GTAW Connections all national, state, and local codes Lift -Eye If placing cooling unit on welding power source, slots are provided in bottom of unit so it fits over lift-eye.
Replace unreadable Z Change Coolant If Using Water Labels Every Section 2-3, 4-2 Twelve Months Z Change Coolant If Using Miller Coolant 4-2. Coolant Maintenance Coolant Filter Unscrew housing to clean filter. Recycle Changing coolant: Drain coolant by Coolant.
4-3. Troubleshooting Trouble Remedy Coolant system does not work. Be sure input power cord is plugged in to energized receptacle. Check line fuses or circuit breaker, and replace or reset if necessary. Motor overheated. Unit starts running when motor has cooled. Have Factory Authorized Service Agent check Power switch and motor.
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