Miller Deltaweld 350 User Manual

DANGER! − Indicates a hazardous situation which, if not
avoided, could result in death or serious injury. The possible
hazards are shown in the adjoining symbols or explained in
the text.
Have only trained and qualied persons install, operate, or
service this unit. Read the safety information at the beginning
of these instructions and in each section. Call your distributor
if you do not understand the directions. For WELDING SAFETY
and EMF information, read owner’s manual(s).
Falling equipment can injure, and damage equipment. Never
put any body part under unit while lifting. Lifting forks must
extend out opposite side of base. Lift and support unit only
with proper equipment and correct procedures. Follow the
guidelines in the Applications Manual for the Revised NIOSH
Lifting Equation (Publication No. 94−110) when manually
lifting heavy parts or equipment.
Wear safety glasses with side shields.
Deltaweld
®
350 Quick Setup Guide
2 x 3/4 in.
1/2 in., 9/16 in., 3/4 in.
1. Getting Started
Ensure sufcient room exists behind assembly before
removing it from pallet.
Remove shrink wrap. Remove and unbox all packages from
the cart. Verify that all parts are present.
Wire feeder
Accessories kit includes weld cables, gas regulator,
gas hose, control cable, drive roll kit, and hardware kit.
Hardware kit includes gas bottle chain, 1/2 in. bolt,
and washer.
Bernard
™
MIG gun
1
2
3
1
2
3
2. Removing Integrated Cart From Pallet
Have only trained and qualied persons
install power cable and select input voltage.
See welding power source Owner’s Manual.
Do not connect power until assembly is complete.
See welding power source Owner’s Manual.
Remove the two lag bolts and two mounting brackets
from the rear of the cart. Remove the bolt from the
front underside of the cart.
Push cart backwards off the front and rear blocks.
When wheels and casters are on the pallet, slide rear
block out of the way. Continue to push cart backward
until wheels and casters are on the ground.
1/2 in.
1
2
1
1
2
2
Safety Symbol Denitions
Tools Needed
Scan this code or visit
MillerWelds.com/deltaweldsetup
to view a video of the Deltaweld 350
integrated cart setup.
1

Miller Deltaweld 350 Specifications

General

Brand	Miller
Model	Deltaweld 350
Category	Welding System
Language	English

Summary

Getting Started

Unboxing and Preparation

Ensure sufficient room, remove shrink wrap, unbox all packages, and verify parts are present.

Component Identification

Identify the wire feeder, accessories kit contents, and the Bernard MIG gun.

Removing Integrated Cart From Pallet

Safety Precautions for Pallet Removal

Confirm trained personnel handle voltage and do not connect power until assembly is complete.

Cart Removal Procedure

Remove lag bolts and mounting brackets, then push the cart off the support blocks onto the floor.

Attaching Wire Feeder To Integrated Cart

Securing the Wire Feeder

Lock casters and attach the wire feeder to the cart post using the provided bolt, washer, and spacer.

Feeder Base Pin Attachment

Insert the feeder base pin through the cart upper assembly post to secure the unit.

Installing MIG Gun, Cables, and Gas Cylinder

MIG Gun and Control Cable Installation

Insert MIG gun, connect Accu-Mate, and attach control and power cables to feeder and power source.

Weld Cable and Gas Cylinder Connections

Connect weld cables to output studs and secure the gas cylinder with the chain, attach regulator and hose.

Setting Up Wire Feeder

Wire Feeder Cable and Drive Roll Installation

Connect the positive weld cable to the feeder and install the drive rolls into the drive assembly.