008-4022-000, Revision B, November 2003
Monitor Only
(not shown)*
Shipping case
008-3040-000
Alkaline battery adapter
®
Windows
95, 98, 2000,
with a MultiRAE Plus monitor that is datalog-enabled.
Attention! For European Applications
A. 0575 II 2G
5,393,979 , 5,561,344 ,
Read Before Operating
with the manufacturer’s instructions.
!
!
!
Warnings
Any rapid up-scale reading followed by a declining or erratic
!
!
!
!
!!!
Avertissements
journalière.
!
!
!
!
!
!
!
Table of Contents
Alarm Signals • 10
Accessories • 15
vi
Adjust Lamp Failure Threshold • 27
1
M
. The monitor will beep once and go through a
(customizable using ProRAE Suite software)
(As the MultiRAE Plus checks each sensor, it displays
Alarm Limits
(for High, Low, STEL, TWA)
(The last calibration date must be within the last 30
Alarm Mode
after the warm-up is complete, press and hold
M
for 5
Advanced
!
MO DE
MO DE
3
to advance
Advanced
(toxic gas) – ppm
VOC
(volatile organic compound) – ppm
(lower explosive limit) – percentage
(oxygen) - percentage
“****” will appear
MO DE
A fully charged battery
will be 4.8 V or greater. When
- the runtime is how long the
turns manual
Correction factor may only
VOC Gas -
Correction factor may only
- capable of printing
This feature
5
While all instruments are calibrated prior to leaving the factory,
When should you calibrate the monitor?
!
TOX1
VOC TOX2
LEL
OXY
0000
M
and [N/-] for 5 seconds.
will be prompted for a password. Use [Y/+] to
to move on to
to submit the password.
Y/+
N/-
MO DE
MO DE
MO DE
Attach the filter to the MultiRAE Plus during
Y/+
TOX1
VOC TOX2
LEL
OXY
Y/+
TOX1
VOC TOX2
LEL
OXY
7
Apply the RAE Systems 4-gas span gas
Y/+
Y/+
TOX1
VOC TOX2
LEL
OXY
TOX1
VOC TOX2
LEL
OXY
OXY
TOX1
VOC TOX2
LEL
OXY
If calibration is accidentally started and gas has run out or has
repeatedly. Calibration will stop and revert
MO DE
A time stamp is created and stored each time a sensor calibration is
twice to exit calibration mode and return to the main display.
Residual gas may linger on the sensors for up to 60 seconds.
MO DE
to move from sensor to sensor.
Apply span gas mixture and start gas flow.
Y/+
Y/+
MO DE
TOX1
VOC TOX2
LEL
OXY
TOX1
VOC TOX2
LEL
OXY
TOX1
VOC TOX2
LEL
OXY
Some sensors (Cl
PH
Y/+
9
Always keep the MultiRAE Plus on charge in a dry indoor area when
The clock will also need to be reset.
Alarms
ALARMS
at any level in the confined space it is
After Usage
. The buzzer will
MO DE
!
Alarm Signals
Auto Reset Alarm (default):
The alarm signals automatically reset
when the alarm condition is no longer present.
Not all alarm
will flash once.
!
Y/+
Y/+
11
Alarm Signal
Alarm Condition
to restart pump
Y/ +
Y/ +
VOC*
The backlight can shorten the operating time by 20-30%.
N/-
13
A small “L” at the center of the screen means the monitor is datalogging.
STEL and TWA values will only be logged if average is selected.
All data is stored in non-volatile memory that can be downloaded to a
Datalogging pauses upon entering Program Mode or
Automatic:
Datalogging automatically starts/stops when the monitor is
Set a monthly start/stop time to datalog using ProRAE
Y/+
Y/+
!
Accessories
15
®
with particles, or draws in liquid.
Do not use the external filter when calibrating reactive gases.
®
tube.
Although this shortens battery life, it provides a faster response.
Accessories
!
Accessories
Alternatively, the calibration gas can be sampled from:
Accessories
17
with calibration gas flow
Accessories
when utilizing an RS-232 cable and/or transformer.
!
19
Monitoring gas concentrations continues during Programming
M
and [N/-] together until the first
page 5.
Y/+
N/-
MO DE
N/-
MO DE
Calibrate Monitor?
Change Alarm Limits?
Change Monitor Setup?
Change Sensor Configuration?
Change Datalog?
Fresh Air Calibration?
Multiple Sensor Calibration?
Single Sensor Calibration?
Modify Span Gas Value?
Change LEL / VOC Span Gas?
Change High Alarm Limit?
Change Low Alarm Limit?
Change STEL Alarm Limit?
Change Average Alarm Limit?
Clear All Data?
Change Datalog Period?
Select Data Type?
Enable / Disable Datalog?
Select Memory Full Type?
Change Site ID?
Change ID Mode?
Change User ID?
Change Alarm Mode?
Change User Mode?
Change Real Time Clock?
Change Backlight Mode?
Change Password?
Change Pump Speed?
Change Averaging Method?
Change Display Language?
Set Temperature Unit?
Change LEL / VOC Gas Selection?
Enable / Disable Sensor?
Change Dilution Ratio?
Change PID Lamp Type?
Sensor Name / Instantaneous Readings
Y/+ or N/-
Y/+ or N/-
Y/+ or N/-
Y/+ or N/-
Y/+ or N/-
MODE
MODE
MODE
MODE & N/-
Y/+
MODE
Y/+
Y/+
Y/+
Y/+
MODE
MODE
MODE
N/-
N/-
N/-
N/-
MODE
N/-MODE
MODE
21
For security purposes “0000” always
Advanced
###
###
###
###
###
###
###
###
###
###
###
###
###
###
###
###
###
###
###
###
#
No change allowed
is perormed
with pure nitrogen gas, by
N/-
Y/+
N/-
Y/+
N/-
Y/+
N/-
Y/+
MO DE
MO DE
MO DE
23
to move
until “Save?” appears.
M
to escape and cancel
Wrap-around
halts datalogging when the memory is full, and the “MEM”
Y/+
N/-
Y/+
MO DE
MO DE
MO DE
Automatic
– the monitor turns the back light on/off when ambient
Manual
– press [N/-] to turn
MO DE
MO DE
N/-
Y/+
Y/+
Y/+
N/-
MO DE
N/-
25
– (default) use when operating conditions are slow to change;
– use for long lengths of tubing or when rapid changes in input
(default) – an eight-hour Time Weighted Average or
AVG
– the running average
The correction factor allows the unit to
to move from sensor to sensor. An asterisk
until “Save?” appears. Then press [Y/+] to accept.
M
to escape and cancel changes.
MO DE
MO DE
MO DE
N/-
Y/+
Y/+
Attach an optional dilution fitting on the gas inlet port to dilute the gas
VOC and LEL sensors respond to a broad range of gases and show
Correction factors provide an estimate of the measurement gas
27
which are very critical to the operation of the monitor. Extra care
together; release both keys when the unit
M
until the desired diagnostic parameter appears:
Adjust Lamp Failure Threshold
!
MO DE
MO DE
Y/+
the level:
M
to exit.
sensors.
MO DE
N/-
N/-
N/-
Y/+
Y/+
Y/+
Y/+
29
Adjust the threshold for the LCD backlight to automatically turn on/off;
N/-
N/-
Y/+
!
31
will slowly drain even if the monitor is turned off. If the battery packs
!
!
The alkaline battery adapter supplied by RAE Systems is intrinsically
safe.
The adapter is intended to be used in emergency situations
when there is no time to recharge the Li-Ion battery pack. The adapter
the adapter, remove the monitor cover. Remove the Li-Ion
!
33
Warranties
All other toxic sensors have a 1-year warranty.
The Oxygen and the LEL sensors have assigned sockets.
Any toxic sensor can be installed in socket 2/B.
sensor(s), turn the monitor off
Calibrate all sensors prior to use!
!
35
sensors require a special high bias. The bias pins are
Avoid contact with the flat window surface.
!
!
!
37
warranty.
the pump:
email: Tech@raesystems.com
work, then call Service.
Y/+
39
Abnormally low
Abnormally high
Adjust threshold. Clean or
VOC reading
Weight
lamp standard
oxygen and toxic gases (2)
with internal smart charging, 120V AC/DC wall adapter,
explosive level (LEL)
Alarms
41
Auto shut-off pump at low ow condition
to 113
to 45
Attachment
Warranty
for pump-equipped instruments)
(sec)
VOC
VOC
SPECIAL NOTE:
www.raesystems.com
Website
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