Installation; Condensing Unit Handling; Electrical Connection - Emerson Copeland Scroll User Manual

Installation

Copeland ZX condensing units are delivered with a holding charge of neutral gas. The condensing unit should be located
in such a place to prevent any dirt, plastic bag, leaves or papers from covering the condenser and its fins. The unit must be
installed without restricting the airflow. A clogged condenser will increase the condensing temperature, thus reduce the
cooling capacity, and lead to a high-pressure switch tripping. Clean the condenser fins on a regular basis.

Condensing Unit Handling

Transport and Storage
Move ZX/ZXB/ZXD/ZXL unit only with appropriate mechanical or handling equipment according to weight. Keep in the upright
position. Do not stack single boxes on top of each other without pallet in any case. Keep the packaging dry at all times.
Storage Transport
ma x
ma x ma x
2 2
300 Kg 300 Kg 300 Kg
1 1
Net Weight
ZX
Model Weight (kg)
ZX0200/E 76
ZX0250/E 79
ZX0300/E 79
ZX0400/E 91
1
ZX0500/E 108
ZX0600/E 112
ZX0750/E 118
ZX0760/E 121
Notes:
1
100 kg for models under 60 Hz TF5/7 and 50 Hz PFJ
2 109 kg for models under 60 Hz TF7
117 kg for models under 60 Hz TF7
3
121 kg for models under 60 Hz TF7
4
5 127 kg for models under 60 Hz TF7

Electrical Connection

Power supply
The ZX condensing unit electrical connection to the power supply must be made by qualified technicians, who should refer
to the electrical diagrams located inside the electric connection panel. The units are designed for below power supply at ±
10% voltage tolerance. The circuit breaker must be switched off before opening the front panel.
Codes HZ Phase
PFJ 50 1
TFD 50 3
TF7 60 3
TF5 60 3
Electrical wiring
Before commissioning, ensure that neutral "N" wire is connected to the terminal block ("N" furthest to the right). After proper
connection of the ZX condensing unit, the control LED on the power board and control board will light. For more details, see wiring
diagram in Appendix.
Unit should be powered on at all times except during service. Failure to do so can result in component failure.
Caution!
14
ZXB
Model Weight (kg)
79
ZXB015E
81
ZXB020E
81
ZXB025E
93
ZXB030E
93
ZXB035E
106
ZXB040E
116
ZXB050E
121
ZXB055E(TBD)
Voltages
220/240
380/420
380
200/230
ZXD
Model Weight (kg)
ZXD0400/E 104
2
ZXD0500/E 112
3
ZXD0600/E 4 114
ZXD0750/E 122
5
ZXL
Model Weight (kg)
ZXL0200/E 79
ZXL0250/E 81
ZXL0300/E 81
ZXL0350/E 93
ZXL0400/E 93
ZXL0500/E 106
ZXL0600/E 116
ZXL0750/E 121