Electricity Source; Connecting To A Wall Electricity Source; Connecting To A Cart's Electricity Source - Waters ACQUITY UPLC Overview And Maintenance Manual

Maintenance Guide for instructions on how to route the solvent manager's waste and vent
lines.

2.7 Electricity source

Most modules require a separate, grounded, power source. The ground connection in the power
outlet must be common and physically close to the module.
Warning:
The components within are not user-serviceable.
Notice:
column heater or column heater/cooler, always power-off the sample manager and
column heater/cooler before connecting or disconnecting the interconnect cable.

2.7.1 Connecting to a wall electricity source

Warning:
• Use SVT-type power cords in the United States and HAR-type power cords, or
better, in Europe. For requirements elsewhere, contact your local Waters distributor.
• Inspect the power cords for damage and replace them if necessary.
• Power-off and unplug each module before performing any maintenance operation
on it.
• Connect each module to a common ground.
Note:
Some column modules, such as the column heater (CH-A) and the column heater 30-cm
(CH-30A), receive their power from the sample manager via the interconnect cable.
Recommendation:
optimum, long-term, input-voltage stability. Contact Waters to ensure the correct selection and
size.
To connect to a wall electricity source:
1. Connect the female end of the power cord to the receptacle on the rear panel of the
module.
2. Connect the male end of the power cord to a suitable grounded wall outlet.

2.7.2 Connecting to a cart's electricity source

If your system includes an optional cart, follow this procedure to connect each module to a power
source.
To avoid electric shock, do not remove protective panels from the device.
To avoid damaging the electronic components of the sample manager and the
To avoid electric shock, observe these precautions:
Use a line conditioner and uninterruptible power supply (UPS) for
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