WIRE

For technicians working on Multiple brands equipment, Wire is identified by part number 02-3970-01 for replacement. Technicians typically replace this part when they’re seeing noise, visible wear, cracking, corrosion, or a component that won’t stay seated. After replacement, run at least one full cycle and recheck for leaks, vibration noise, and fasteners that loosen during operation. This replacement component supports normal operation by restoring fit, sealing, alignment, or control behavior. A short post-repair check—visual inspection plus a full cycle—helps confirm the issue is resolved without introducing new leaks or noise. Once the root cause is corrected, performance should stabilize and output should return to normal. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. If the part interacts with water, do a leak check during the first run and again after a short operating period. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces.