Warnings and Cautions:
Installation Instructions
Secure Racking
If Secure Racked units are installed in a closed or multi-unit rack assembly, they may require further
evaluation by Certication Agencies. The following items must be considered.
1. The ambient within the rack may be greater than room ambient. Installation should be such that the
amount of air ow required for safe operation is not compromised. The maximum temperature for the
equipment in this environment is 55°C. Consideration should be given to the maximum rated ambient.
2. Installation should be such that a hazardous stability condition is not achieved due to uneven loading.
Input Supply
Check nameplate ratings to assure there is no overloading of supply circuits that could have an eect on
overcurrent protection and supply wiring.
Grounding
Reliable earthing of this equipment must be maintained. Particular attention should be given to supply
connections when connecting to power strips, rather than direct connections to the branch circuit.
No Serviceable Parts Inside; Authorized Service Personnel Only
Do not attempt to repair or service this device yourself. Internal components must be serviced by authorized
personnel only.
• ShockHazard-DoNotEnter
Disconnect Power
If any of the following events are noted, immediately disconnect the unit from the outlet and contact
qualied service personnel:
1. If the power cord becomes frayed or damaged.
2. If liquid has been spilled into the device or if the device has been exposed to rain or water.
Two Power Supply Cables
Note that PTS Series units feature two separate power circuits, and a separate power supply cable for each
power circuit. Make certain to disconnect both power supply cables before attempting to service or remove
the unit.
15-Amp "Starter" Cable
Depending on your specic model, PTS Series units may be shipped with either one or two 125 VAC,
15 Amp "Starter" Cables. These Starter Cables will allow you to connect the PTS to power for bench
testing and initial start up and are adequate for applications that only require 15 Amps. For 20-Amp power
switching applications, please refer to the WTI Power Cable guide supplied with the unit, or use appropriate
20-Amp cables.
Units with Attached Power Supply Cable(s)
For units with xed Power Cords the socket-outlet shall be installed near the equipment and shall be easily
accessible.
Restricted Access Location
Equipment is intended for installation in Restricted Access Location.
Les matériels sont destinés à être installés dans des EMPLACEMENTS À ACCÈS RESTREINT.