Front Enclosure Replacement
Service Manual
12-11
13.
Install the AC power inlet in the new enclosure as follows (
a.
Position the AC power inlet assembly as shown in
.
b.
Attach the AC power inlet to the enclosure with the two screws. Tighten the
screws to 0.4 to 0.6 N-m (3.5 to 5.3 lb-in).
c.
Connect the 6-pin connector of the AC power inlet wire assembly to P112 on
the Power PCBA. Make sure that the connector is oriented as shown in
, and that it is fully seated.
d.
Connect the 3-pin connector of the wire assembly to CON1 on the power
supply. Make sure that the connector latch engages.
Note:
If a cable tie previously secured the AC power inlet wire assembly to the
power supply mounting boss (see
), install a new cable tie at the same
position. The cable tie should cause the wires connected to CON1 to form an arch
approximately 4 cm (1.5 in) above the connector. Trim off the end of the cable tie.
14.
Install the equipotential stud in the new enclosure as follows (
a.
From the bottom of the enclosure, insert the threaded end of the stud, with
the ground washer attached, into the hole.
b.
Place the AC power inlet ground cable terminal on the threaded end of the
stud. See
for the order of items on the stud.
c.
Place a lock washer on top of the terminal.
d.
Place a nut on top of the lock washer. Tighten the nut to 3.2 to 3.8 N-m (28.3
to 33.6 lb-in).
e.
Place the power supply ground cable terminal on top of the nut.
f.
Place a lock washer on top of the terminal.
g.
Place a nut on top of the lock washer. Tighten the nut to 3.2 to 3.8 N-m (28.3
to 33.6 lb-in).
15.
Follow the procedure
Rejoining the Front and Rear Enclosures
16.
Perform the following tests:
a.
b.
c.
d.
e.
f.
Summary of Contents for WarmTouch
Page 1: ...Service Manual WarmTouch Convective Warming Unit...
Page 8: ...Page Left Intentionally Blank vi Service Manual...
Page 32: ...Page Left Intentionally Blank 1 18 Service Manual Introduction...
Page 42: ...Installation 3 4 Service Manual Figure 3 3 Power Cord Wrapped and Secured...
Page 45: ...Installing the Warming Unit Service Manual 3 7 Figure 3 5 Warming Unit Mounted on IV Pole...
Page 49: ...Installing the Warming Unit Service Manual 3 11 Figure 3 9 Warming Unit Mounted on Cart...
Page 50: ...Page Left Intentionally Blank 3 12 Service Manual Installation...
Page 70: ...Page Left Intentionally Blank 5 12 Service Manual Maintenance...
Page 84: ...Page Left Intentionally Blank 6 14 Service Manual Troubleshooting...
Page 105: ...Power Cord Replacement Service Manual 8 7 Figure 8 5 Power Cord Wrapped and Secured...
Page 118: ...Page Left Intentionally Blank 9 8 Service Manual Accessing the Inside of the Warming Unit...
Page 246: ...Enclosure Replacement 12 14 Service Manual Figure 12 10 Power Cord Wrapped and Secured...
Page 266: ...Page Left Intentionally Blank 12 34 Service Manual Enclosure Replacement...
Page 274: ...Page Left Intentionally Blank 13 8 Service Manual Product Specifications...
Page 313: ......