![background image](http://html.mh-extra.com/html/york/millennium-ycul0016sc/millennium-ycul0016sc_assembly-installation-operation-and-maintenance_947525004.webp)
YORK INTERNATIONAL
4
LIST OF FIGURES
Figure 1 - Refrigerant Flow Diagram ............................................................ 8
Figure 2 - Multi-Point Power Supply Wiring – Standard Unit ................... 19
Figure 3 - Single Point Power Supply Wiring ............................................. 20
Figure 4 - Optional Single Point Power Supply Wiring –
Non-Fused Disconnect Switch or Circuit Breaker ..................... 21
Figure 5 - CTB1 Field Control Wiring ........................................................ 22
Figure 6 - CTB2 Field Control Wiring ........................................................ 22
Figure 7 - CTB3 Field Control Wiring ........................................................ 22
Figure 8 - Discharge Air Sensor Field Wiring ............................................ 23
Figure 9 - Optional Suction Temperature Sensor Field Wiring .................. 23
Figure 10 - Discharge Air Temperature Control ......................................... 121
Figure 11 - Suction Pressure Control .......................................................... 124
Figure 12 - Field & Factory Electrical Connections –
Optional Remote Temperature Reset Board ............................. 129
Figure 13 - MicroBoard Layout .................................................................. 133
Figure 14 - MicroBoard Relay Contact Architecture .................................. 139
Figure 15 - Printer-To-Microboard Electrical Connections ........................ 140
Figure 16 - Elementary Diagram (YCUL0016 – YCUL0036) .................... 148
Figure 17 - Elementary Diagram (YCUL0040) .......................................... 152
Figure 18 - Elementary Diagram (YCUL0046 – YCUL0066) .................... 156
Figure 19 - Elementary Diagram (YCUL0076 – YCUL0090) .................... 160
Figure 20 - Isolator Dimensions - Type CP-1 .............................................. 166
Figure 21 - Isolator Dimensions - Type CP-2 .............................................. 166
Figure 22 - Isolator Dimensions - R-Spring Seismic Isolators .................... 167
Figure 23 - Isolator Installation & Adjustment - Type CP Mounting ......... 168
Figure 24 - Isolator Installation & Adjustment -
AEQM Spring-Flex Mounting .................................................. 169
Summary of Contents for MILLENNIUM YCUL0016SC
Page 35: ...YORK INTERNATIONAL FORM 150 63 NM1 35 This page is intentionally left blank 1 ...
Page 151: ...YORK INTERNATIONAL FORM 150 63 NM1 151 This page is intentionally left blank 5 ...
Page 155: ...YORK INTERNATIONAL FORM 150 63 NM1 155 This page is intentionally left blank 5 ...
Page 159: ...YORK INTERNATIONAL FORM 150 63 NM1 159 This page is intentionally left blank 5 ...
Page 163: ...YORK INTERNATIONAL FORM 150 63 NM1 163 This page is intentionally left blank 5 ...
Page 170: ...YORK INTERNATIONAL 170 ...