Welch Allyn Atlas Service Manual page 151

H. Press [Set]
I. Set Timer to 60 seconds with [up]/[down] buttons
J. Press [Set]
K. Set Continuity off.
L. Scroll through settings with [Set] button.
M. When settings verified, press [Exit] button.
N. Connect Red Clip lead to joined Hot and Neutral lines of the test connector
O. Connect Blk Clip lead to grd wire of the modified AC cord.
P. Position electrical leads at rear of test bench
Q. Press green [Test] button. Wait for 60 seconds.
R. Record current: _______mA
Mains to ECG Output: 4KV
A. Plug modified ECG cables into ECG connector at front of Atlas unit.
B. Connect the modified AC cord (hot, neutral, and earth ground connected) to the back of the Atlas Monitor.
C. Connect the black lead banana plug to the return jack of the Hypot 3500 Dielectric tester.
D. Connect the red lead banana plug to the red jack of the Hypot 3500 Dielectric tester.
E. Turn on 3500D. Press [Set]
F. Set voltage to 1500 VAC with [up]/[down] buttons
G. Press [Set]
H. Set current limit to 3 mA with [up]/[down] buttons
I. Press [Set]
J. Set Timer to 60 seconds with [up]/[down] buttons
K. Press [Set]
L. Set Continuity off.
M. Scroll through settings with [Set] button.
N. When settings verified, press [Exit] button.
O. Connect the red clip lead from HV Jack of Hypot 3500D to modified AC connector cord with all lines connected
(Hot, Neutral, and Ground)
P. Connect Blk Clip lead to common connection of joined ECG leads
Q. Position electrical leads at rear of test bench
R. Press green [Test] button. Wait for 60 seconds.
S. Record current: _______mA