TOSHIBA/HOUSTON INVERTER PLANTDESIGN DATA D-UM0029 Page 1 of 4SUBJECT: 1000 Series UPS Options – Frequency ConversionRELATED DATA FILE NO.COPY DRAWN BY: DATE:TO: H. Huynh 10/2005TO: CHECKED BY:TO: MTA 10/2005TO: APPROVED BY: DATE:NO. REVISION DATE BY TO:FOR AUTHORIZED SERVICE PERSONAL ONLYModels: 1000 Series UPSCAUTIONS&INSTALLATION INSTRUCTIONSCautions:Any maintenance, additions, and/or changes that are to be done to this UPS should beperformed by a certified Toshiba trained repair technician authorized to serviceToshiba’s 1000 Series UPS.The followings are a list of minimum safety requirements that should be adhered to,and is not to be interpreted to be the only safety requirements to follow. Please followall Local, State, and Federal Safety Requirements.1) Verify that the UPS is off and that the power cord or main power is disconnected fromthe power source. (Observe Lock-out/Tag-out procedures if applicable)2) Remove watches, rings, and/or other metal objects.3) Use insulated tools to prevent inadvertent shorts.4) Wear safety glasses, rubber gloves and boots.5) Do not lay tools or metal parts on top of the batteries.6) All connections must be made in accordance with National and Local Electric Codes.In no event will Toshiba Corporation be responsible or liable for either indirect orconsequential damage or injury that may result from the modification of this unit.Installation Instructions: