Lincoln Electric POWER WAVE IM645-A Installation Instructions Manual

Water cooler upgrade kit

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Power Wave 450 Water Cooler

Table of Contents

Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Recommended Coolants . . . . . . . . . . . . . . . . . . . . . . . .2
Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . .3
G3503-[ ] Cooler Service . . . . . . . . . . . . . . . . . . . . . .5
Parts List for Cooler (P261-K.2, -K.3) . . . . . . . . . . . . .6,7
Figure 1 (Specified Coolant Level) . . . . . . . . . . . . . . .8
Table 1 (Cooler Electrical Harness Pin-outs) . . . . . . .8

SAFETY

Follow all safety guidelines in your power source operator manual and any additional guidelines covered in this
manual.

GENERAL DESCRIPTION

This upgrade kit is designed to provide all necessary parts and instruction to replace a G2725 water cooler
assembly with an improved design G3503-[ ] water cooler assembly. The G3503-1 and G3503 Coolers are inter-
changeable as complete units only. These procedures are specified by Lincoln Electric and apply to domestic
Power Wave 450 machines requiring a Lincoln internal water cooler.
• Sales and Service through Subsidiaries and Distributors Worldwide •
Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com
RETURN TO MAIN MENU
Upgrade Kit
UPGRADE INSTALLATION INSTRUCTIONS
Date of Purchase:
Serial Number:
Code Number:
Model:
Where Purchased:
IM645-A
May, 2000

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Summary of Contents for Lincoln Electric POWER WAVE IM645-A

  • Page 1: Table Of Contents

    G3503-[ ] water cooler assembly. The G3503-1 and G3503 Coolers are inter- changeable as complete units only. These procedures are specified by Lincoln Electric and apply to domestic Power Wave 450 machines requiring a Lincoln internal water cooler.
  • Page 2: Recommended Tools For Installation Or Service

    RECOMMENDED TOOLS INSTALLATION OR SERVICE: • absorbent towels • alcohol wipe • 3 mm allen wrench (G3503 only) • socket wrench • 4 inch long minimum socket extension • 1/4, 5/16, and 3/8 hex standard depth sockets • 5/32 allen socket •...
  • Page 3: Installation Instructions

    INSTALLATION INSTRUCTIONS WARNING ELECTRIC SHOCK Can Kill • Only qualified persons should perform this installa- tion. HOT COOLANT CAN BURN SKIN • Always be sure coolant is not hot before doing any work on cooler parts. ROTATING FAN BLADES ARE HAZARDOUS •...
  • Page 4: Removing And Installing The G3503-[ ] Cooler

    l. Attach Power Wave machine label from retrofit kit to its case back. m. Stamp or etch "B" as the suffix of Power Wave’s code number located on its rating plate. Include this suffix for all future parts orders. n. Install gas cylinder(s) onto tray. 5.
  • Page 5: G3503-[ ] Cooler Periodic Maintenance

    • Do not discard old pump. Remove both fittings, Keep v-clamp, Seal old pump in a waterproof bag, Package into protective container, and Return to nearest Lincoln Electric FSS center. g. Install new pump and v-band clamp: • Do not apply any lubricant to pump’s drive coupling.
  • Page 6: Parts List For Cooler (P261-K.2, -K.3)

    P-261-K.2 COOLER ASSEMBLY PARTS G3503-[ ] POWER WAVE 450 WATER COOLER UPGRADE KIT P-261-K.2 10-2-98...
  • Page 7 P-261-K.3 # Indicates a change this printing. Recommended Spare Parts are Highlighted in Bold ITEM DESCRIPTION Powerwave 450 Water Cooler Upgrade Assembly, Includes: Base Assembly (G3503 Only) Base Assembly (G3503-1 Only) Motor Fan Blade Pump with Torque Coupling V-Clamp, Pump Torque Coupling, Pump Pump Inlet Strainer Heat Exchanger...
  • Page 8: Figure 1 (Specified Coolant Level)

    Rear Panel of Power Wave Figure 1. Specified coolant level. COOLER ELECTRICAL HARNESS PIN-OUTS Molex Molex Connector Pin No. large large large large large large small small small small small small • Sales and Service through Subsidiaries and Distributors Worldwide • Cleveland, Ohio 44117-1199 U.S.A.

This manual is also suitable for:

Power wave 450

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