Please read these messages carefully. A safety message alerts you to potential hazards that could hurt you or others. Each safety message is associated with a safety alert symbol. These symbols are found in the manual and inside the instrument. The definition of these symbols is described below: GENERAL WARNING/CAUTION: Refer to the instructions for details on the specific danger. CAUTION: Hot Surface Warning CAUTION: Electrical Shock Hazard TECHNICIAN SYMBOL: All operations marked with this sym

The instrument has two simple operator controls. A digital meter, an alphanumeric display, and a sample flowmeter give the operator constant feedback from the instrument. See Figure 1-1. The controls are described briefly here and in greater detail in chapter 4. Figure 1-1: Model 3020T Controls, Indicators, and Connectors Teledyne Analytical Instruments 1 Introduction Model 3020T 1.5.1 UP/DOWN Switch Functions: The UP/DOWN switch is used to select the function to be performed. Choose UP or DOWN

After the tank is refilled, the appliance must be re-started according to the instructions located on the inside of the door. 3A. Start-Up Procedure With any new pool or spa installation, run the filter pump with the heater off long enough to completely clean the water. This removes any installation residue from the water. Clean the filter at Figure 24. Temperature Rise Measurement at Return Header. the end of this operation before starting the heater. Do not operate the heater unless the pool i

3. Pipe fittings must be considered when determining gas pipe sizing. Page 6 Caution Permanent damage to the gas valve will occur if the following procedures are not followed. 8. If the gas supply pressure is less than required, check for under-sized pipe between the meter and the heater, a restrictive fitting, or an undersized gas meter. Gas supply pressures to the heater are listed in Table 4. NOTE: The maximum inlet gas pressure must not exceed the specified value. The minimum value listed is

2E. Gas Supply and Piping 2E-1. General Instructions Review the following general instructions before continuing the installation. WARNING Do not convert this heater from natural gas to propane gas, or propane to natural. Field conversion could create carbon monoxide gas which can cause property damage, serious injury, or death. 1. Gas piping installation must be in accordance with the latest edition of ANSI Z223.1. In Canada, the installation must be in accordance with CAN- B149.1 or .2 and all

In the inhalation side of breathing system upstream of any antibacterial filters, humidifiers and other such medicating devices. . In confined volumes such as in incubators or tents. When analyzing for oxygen in breathing systems, the flow diverter must be used. The diverter should be screwed onto the threaded front end of the R17MED sensor. A tee adapter (plastic, P/N A268, or metal, P/N A283) should be placed into the breathing loop, and the above sensor assembly plugged into the tee adapter.

P/N M75707 Sep 18, 2009 ECO 09-0157 MX300-I Copyright © 2009 Teledyne Analytical Instruments. All Rights Reserved No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any other language or computer language in whole or in part, in any form or by any means, whether it be electronic, mechanical, optical, manual, or otherwise, without prior written consent of Teledyne Analytical Instruments, 16830 Chestnut Street, City of Industry, CA

Hazardous voltages exist on certain components internally which may persist for a time even after the power is turned off and disconnected. Only authorized personnel should conduct maintenance and/or servicing. Before conducting any maintenance or servicing, consult with authorized supervisor/manager. Teledyne Analytical Instruments Model OT-3 Copyright © 2000 Teledyne Analytical Instruments All Rights Reserved. No part of this manual may be reproduced, transmitted, transcribed, stored in a retr

Please refer to the Material Safety Data Sheet in the Appendix to learn about potential hazards and corrective action in case of accident. To install the cell: 1. Turn the unit off by placing the power switch (on the rear panel of the analyzer) in the OFF position. 2. Disconnect the red and black leads from the terminal strip. Remove the spent cell by pulling up on it and twisting slightly. 3. Remove the new Micro-Fuel Cell from its protective bag. CAUTION: Do not scratch, puncture, or damage th

. . TYPE B EQUIPMENT: Equipment providing a particular degree of protection against electric shock, particularly regarding— • allowable LEAKAGE CURRENT • Reliability of the protective earth connection (if present). P/N TM0021 04/03/00 ECO # 00-0086 TELEDYNE ELECTRONIC TECHNOLOGIES Analytical Instruments COPYRIGHT © 1996 TELEDYNE ELECTRONIC TECHNOLOGIES – ANALYTICAL INSTRUMENTS All Rights Reserved No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval sys