Rki-instruments GasWatch 1 Manuel d'utilisateur Page 1

RKI Instruments, Inc. • 33248 Central Ave, Union Ciy, CA 94587 • (510) 441-5656 Instruction ManualGasWatch Portable Two-Gas Monitor Part Number: 71

6 • Operation GasWatch Instruction Manual (Two-Gas) 4. Release the MODE button.5. Adjust the alarm setting with the AIR and DISP buttons, then pres

GasWatch Instruction Manual (Two-Gas) Alarms • 7 Alarms This section describes the GasWatch’s gas, battery, and malfunction alarms. Table 3 lists t

8 • Alarms GasWatch Instruction Manual (Two-Gas) Responding to over range alarms WARNING: An over range condition may indicate an extreme toxic gas

GasWatch Instruction Manual (Two-Gas) Calibration • 9CalibrationThis section describes how to prepare for calibration, calibrate the GasWatch, and re

10 • Calibration GasWatch Instruction Manual (Two-Gas)4. Allow the display reading to stabilize (approximately 1 to 2 minutes), then use the AIR and

GasWatch Instruction Manual (Two-Gas) Maintenance • 11MaintenanceTroubleshootingThe troubleshooting guide describes symptoms, probable causes, and re

12 • Maintenance GasWatch Instruction Manual (Two-Gas)3. If the calibration/response difficulties continue, replace the affected sensor as described l

GasWatch Instruction Manual (Two-Gas) Accessories • 13AccessoriesArm StrapThe GasWatch is supplied with a standard wrist strap. The arm strap is an o

14 • Parts List GasWatch Instruction Manual (Two-Gas)Parts ListTable 4: Parts ListPart Number Description06-1248RK Calibration kit tubing (specify le

ii • Warranty GasWatch Instruction Manual (Two-Gas) Warranty RKI Instruments, Inc., warranties gas alarm equipment manufactured by RKI and sold by

GasWatch Instruction Manual (Two-Gas) Table of Contents • iii Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . .

iv GasWatch Instruction Manual (Two-Gas)

GasWatch Instruction Manual (Two-Gas) Introduction • 1 Introduction The GasWatch is a portable gas monitoring device. It is offered in single-gas a

2 • Description GasWatch Instruction Manual (Two-Gas) Description This section describes components of the GasWatch. Sensors The two-gas version of

GasWatch Instruction Manual (Two-Gas) Description • 3 Control Buttons The control buttons are below the display screen.Table 2 lists the function o

4 • Start Up GasWatch Instruction Manual (Two-Gas) Start Up 1. Press the POWER button until the alarm light turns on (approximately 3 seconds).The

GasWatch Instruction Manual (Two-Gas) Operation • 5 Operation This section describes the GasWatch in normal operation. This section also describes