PANGAEA PRC2000 RV Carbon Monoxide and Propane Dual Gas Detector User Manual

PANGAEA PRC2000 RV Carbon Monoxide and Propane Dual Gas Detector

Product Information

Specifications

• Power Supply: 12vDC
• Operational Voltage: 8-24vDC
• Current Draw: Normal: 45 mA at 12vDC, Alarm: 170 mA at 12vDC
• Operational Temperature:
• Audible Output: 85 dB at 10 feet
• Carbon Monoxide Detection Threshold: 100 ppm
• Propane Threshold Detection: 1200 ppm
• Unit Lifetime: 5 years (powered operation)
• Case Dimensions (Flush): 6 3/8 W x 2 7/8 H x 1 1/16 D (162 mm W x 73 mm H x 27 mm D)

Product Usage Instructions

Understanding the Dangers of Carbon Monoxide (CO)
The PANGAEA RV Propane and Carbon Monoxide Alarm will emit a pre-alarm signal for CO gas at 50 ppm and activate the alarm signal for CO gas at 100 ppm.

Understanding the Dangers of Propane Gas

• Propane (LP) is commonly used as fuel for heating and cooking appliances. The lower explosive limit (LEL) concentration of propane is 2.1%, or 21,000 ppm (parts per million).
• The PANGAEA RV Propane and Carbon Monoxide Alarm is designed to detect propane as well and will activate an alarm at 1200 ppm, which is equivalent to 5.7% LEL. If the concentration of propane exceeds this threshold, the alarm will activate. However, a reset function can be used to temporarily silence the alarm if needed.
• Propane gas is denser than air and tends to accumulate near the floor. Install your Propane and Carbon Monoxide Alarm near the floor, ideally between 4 to 10 inches (10 ~ 25 cm) above the ground.

Key Features

• Two highly sensitive semiconductor sensors – one for carbon monoxide and the other for propane gas detection.
• The sensors provide a fast response to propane gas and carbon monoxide exposure.
• Large LCD display showing real-time concentrations and error codes.
• Can replace the MTI Safe-T-AlertTM 30-442, 35-742, and CCI controls 7770. 230/231/234/281/284, 7773 .081/231/151/251 series.
• TEST/ button allows for testing and silencing of unwanted triggering.
• 85dB sound notifies occupants of carbon monoxide and propane gas.
• Low power draw (45mA on average).
• Sleek and modern design.

Frequently Asked Questions (FAQ)

• Q: Can this alarm be used as a smoke and fire detector?
  A: No, this alarm is not suitable as a smoke and fire detector.

• Q: Where should I install the Propane and Carbon Monoxide Alarm?
  A: Install the alarm near the floor, between 4 to 10 inches above the ground to detect propane gas effectively.

SAFETY WARNING/CAUTION

CAUTION!
THIS PROPANE AND CARBON MONOXIDE (CO) ALARM ONLY INDICATES THE PRESENCE OF PROPANE GAS AND CARBON MONOXIDE AT THE SENSORS. HOWEVER, PROPANE GAS AND CARBON MONOXIDE MAY BE PRESENT IN OTHER AREAS.

WARNING!

• NOT SUITABLE AS A SMOKE AND FIRE DETECTOR.
• NOT SUITABLE FOR INSTALLATION IN HAZARDOUS LOCATIONS AS DEFINED IN THE NATIONAL ELECTRICAL CODE.
• IMPORTANT: ALWAYS FOLLOW THE OPERATION AND SAFETY INSTRUCTIONS OF YOUR GAS APPLIANCE’S MANUFACTURER.
• CONNECT ONLY TO WIRING THAT CANNOT BE TURNED OFF BY A WALL SWITCH OR GROUND FAULT PROTECTOR.
• KEEP THIS MANUAL FOR FURTHER SUPPORT.
• THIS PROPANE AND CARBON MONOXIDE ALARM IS SUITABLE FOR USE IN MOTORHOMES AND TRAILERS.

UNDERSTANDING THE DANGERS OF CARBON MONOXIDE (CO)

• Carbon Monoxide (CO) is a colorless, highly poisonous, odorless, tasteless, and flammable gas that is slightly less dense than air.
• CO inhibits the blood’s ability to carry oxygen, which can lead to symptoms of carbon monoxide poisoning.
• Mild symptoms of CO poisoning include headache, dizziness, nausea, and fatigue.
• More severe symptoms include confusion, shortness of breath, chest pain, seizures, and loss of consciousness. Prolonged exposure to high levels of CO can cause brain and heart damage, and even death.
• The PANGAEA RV Propane and Carbon Monoxide Alarm will emit a pre-alarm signal for CO gas at 50 ppm and activate the alarm signal for CO gas at 100 ppm.

UNDERSTANDING THE DANGERS OF PROPANE GAS

• Propane (LP) is commonly used as fuel for heating and cooking appliances. The lower explosive limit (LEL) concentration of propane is 2.1%, or 21,000 ppm (parts per million).
• The PANGAEA RV Propane and Carbon Monoxide Alarm is designed to detect propane as well and will activate an alarm at 1200 ppm, which is equivalent to 5.7% LEL.
• If the concentration of propane exceeds this threshold, the alarm will activate. However, a reset function can be used to temporarily silence the alarm if needed.
• Propane gas is denser than air and tends to accumulate near the floor. For this reason, it’s important to install your Propane and Carbon Monoxide Alarm near the floor, ideally between 4 to 10 inches (10 ~ 25 cm) above the ground.

LIMITATIONS

• This alarm requires power to function and will not work without it.
• In some situations, the alarm may not be heard. For example, if people are outdoors, they may not hear the alarm if it’s indoors and the door is closed. Additionally, individuals who are hard of hearing may not hear the alarm at all.
• It’s important to note that this alarm may not detect low levels of CO, and it’s not a suitable device for checking if a workplace follows OSHA safety standards.
• Individuals with medical issues should consider using a different device that emits both sound and light when the level of carbon monoxide in the air is below 30 ppm.
• This alarm is not suitable for installation in hazardous areas as defined by the National Electrical Code.

KEY FEATURES

• Two highly sensitive semiconductor sensors – one for carbon monoxide and the other for propane gas detection.
• The sensors are designed to provide a fast response to propane gas and carbon monoxide exposure.
• Fast response to propane gas and carbon monoxide exposure
• Large LCD display showing real-time concentrations and error codes
• Can replace the MTI Safe-T-Alert™ 30-442, 35-742, and CCI controls 7770. 230/231/234/281/284, 7773 .081/231/151/251 series
• TEST/ button allows for testing and silencing of unwanted triggering
• 85dB sound notifies occupants of carbon monoxide and propane gas
• Low power draw (45mA on average)
• Sleek and modern design

SPECIFICATIONS

DC Alarm: 170 mA at 12vDC
OPERATIONAL TEMPERATURE| -31 °F to 150 °F (-35 °C to 66 °C)
AUDIBLE OUTPUT| 85 dB at 10 feet
CARBON MONOXIDE DETECTION THRESHOLD| 100 ppm
PROPANE DETECTION THRESHOLD| 1200 ppm
UNIT LIFETIME| 5 years (powered operation)
CASE DIMENSIONS (Flush)| 6 3/8” W x 2 7/8” H x 1 1/16” D (162 mm W x 73 mm H x 27 mm D)

DIAGRAM & DESCRIPTION

Front Panel

LCD Screen

Dimensions

INSTALLATION GUIDELINES

WARNING: THIS ALARM SHOULD NOT BE INSTALLED IN THE FOLLOWING LOCATIONS:

• AREAS BLOCKING AIR FLOW, INCLUDING BEHIND FURNITURE, NEAR DRAPES, OR IN CLOSETS.
• WITHIN 12 INCHES OF EXTERIOR DOORS, WINDOWS, HEATING OR RETURN VENTS, OR OTHER DRAFTY AREAS.
• EXTERIOR WALLS.
• NEAR A WALL SWITCH-CONTROLLED POWER LINE, GROUND FAULT CIRCUIT OR CIRCUIT BREAKER.

Where To Install Propane And Carbon Monoxide Alarms
This alarm is used for installation in recreational vehicles, like motorhomes or trailers. Install this alarm near propane sources such as a stove, oven or water heater. If propane sources are in separate areas, PANGAEA recommends installing an alarm in each area.
CAUTION: INSTALL THIS ALARM BETWEEN 4 AND 20 INCHES (10 ~ 50 CM) OFF THE FLOOR.

Installation Instructions

• *In certain Fleetwood and Winnebago RV models, some CCI units are equipped with two power leads, whereas PANGAEA units have only one power lead. To connect a PANGAEA unit in this scenario, you should connect the “House” power to the red wire of the PANGAEA and then cut and cap the “Chassis” power wire.
• *DO NOT CONNECT ANY PANGAEA PROPANE DETECTOR TO ANY SOLENOID VALVE CONTROLED BY A CCI PROPANE ALARM. There is a risk of burn or fire when using PANGAEA gas detectors and CCI solenoid valves together. Currently, we do not offer solution to the replacement of solenoid valve controlled models.
• Before installing the alarm, please check and verify the power supply is 12vDC before installation. Connect the alarm to a properly fused circuit.

1. Step 1: Drill a hole with the following dimensions: 4-7/8 inches (width) × 1- 7/8inches (high) × 1 inch (depth).
2. Step 2: Remove the cover of the front panel to expose the mounting holes.
3. Step 3: Connect the RED (+) power lead to the fused circuit.
4. Step 4: Connect the BLACK lead to the ground (-).
5. Step 5: Install the alarm enclosure onto the wall.
6. Step 6: Reconnect the power supply.
7. Step 7: Put back the cover of the front panel.

OPERATION

WARNING: THIS ALARM CANNOT DETECT PROPANE AND CO FOR THE FIRST 60 SECONDS AFTER IT POWERED ON.

Power On
When powered on, the green LED light will be on (Operational).

Startup Self-checking Process

1. Power LED light is green and Alarm LED light flashes twice
2. LCD displays all segment area
3. Tri-colors LED ON
4. Buzzer sounds “beep-beep”
   After the self-checking process, the green LED light will be on.

Sensor Warm-up Process
The sensors will warm up and be ready for propane and CO detection 60 seconds after powering on.

Alarm State And Signal

1. Propane Alarm State And Signal
   When the propane sensor detects propane gas levels above 1200 ppm:

   • The red LED light will flash.
   • The LCD display will show real-time concentrations, “Propane” “ALARM”.
   • The audio alarm will activate (85dB within 10 feet) until the gas clears or the Test/ key is pressed to mute the alarm.

2. Carbon Monoxide Alarm State And Signal
   When the CO sensor detects CO gas levels above 100 ppm:

   • The red LED light will flash.
   • The LCD display will show real-time concentrations, “CO” “ALARM”.
   • The audio alarm will activate (85dB within 10 feet) until the gas clears or the Test/ key is pressed to mute the alarm.

3. Propane And Carbon Monoxide Alarm State And Signal
   When the CO sensor detects CO gas levels above 100 ppm and propane sensor detects gas level about 1200ppm:

   • The red LED light will flash.
   • The LCD display will show CO real-time concentrations, “CO” “ALARM” and propane real-time concentrations, “Propane” “ALARM” alternately.
   • The audio alarm will activate (85dB within 10 feet) until the gas clears or the Test/ key is pressed to mute the alarm.

Weekly Testing

• TEST THE ALARM AT LEAST ONCE A WEEK AND BEFORE TRIPS.
• DO NOT USE A LIGHTER TO TEST THE SENSORS, AS THIS MAY DAMAGE IT.
• The TEST/ KEY ACCURATELY TESTS THE UNIT’S OPERATION.

Test procedure: Press the TEST/ KEY when the alarm is operating. The LED light should flash RED and the alarm will sound. The LCD display will activate also. Release the TEST/ KEY when finished testing.
IMPORTANT: If this alarm does not operate properly, please replace it or contact customer support immediately.

Mute Alarm
Press the TEST/ key when the alarm is activated.

1. The audio alarm signal and sound will stop.
2. The LED light will continue flashing and the LCD display will show the concentrations until the sensor doesn’t detect propane or CO.
3. If propane or CO concentration still exceeds the alarm threshold after the end of the mute cycle (about 60 seconds) the alarm will re-activate.

AUDIO & VISUAL SIGNAL INDICATIONS

Status| LCD Display| Green LED| Red LED| Yellow LED| Audible Signal
---|---|---|---|---|---
Power Off| None| None| None| None| None
Normal Working| None| On| None| None| None
Propane Alarm| “Propane” “ALARM” Concentration Readings| None| Flash| None| Constant
CO Alarm| “CO” “ALARM” Concentration Readings| None| Flash| None| Constant
Propane Alarm Muted| “Propane” “ALARM” Concentration Readings| None| Flash| None| None
CO Alarm Muted| “CO” “ALARM” Concentration Readings| None| Flash| None| None
Alarm Malfunction| “FAULT”| None| None| On| Chirp        15s repeat
---|---|---|---|---|---
Low Power| Flash| None| None| Flash| Constant

TROUBLESHOOTING GUIDE

1. All Led Lights Are Off

2. Check for a faulty wire connection.

3. Reverse the polarity if necessary.

4. Verify the fuse is not damaged or missing.

5. Check the power level, as the battery may be depleted or damaged.

6. No Sound Made While Testing
   Replace the alarm or contact customer support immediately.

7. No Alarm Led Light Or Lcd Display While Testing
   Replace the device or contact customer support.

8. Alarm Activates After Warm Up Without Gas Present Or Indicated On LCD Display
   Press the Test/ key and wait 60 seconds. If an issue is still present, replace the new alarm or contact customer support.

9. Audio Alarm And Alarm Led Light Cannot Be Reset
   Replace the detector or contact customer support.

10. Taking Care Of Your Alarm Device
    To keep your device in good working order, you must:

    • Test the alarm per week.
    • Check the power and alarm LED light on the front of the unit regularly.
    • Clean dust off the device cover regularly (more frequently in dusty locations) using the soft brush attachment of your vacuum.

DO NOT SPRAY CLEANER DIRECTLY ONTO THE ALARM. THIS MAY DAMAGE THE SENSOR OR CAUSE THE ALARM TO ACTIVATE.

TWO YEAR LIMITED WARRANTY

PANGAEA Technologies LLC, hereafter PANGAEA, guarantees that for a period of two (2) years from the date of purchase, this product will be free from defects in materials and workmanship. Pangaea, at its discretion, will replace or repair this product or any component of the product found to be defective during the warranty period. Replacement will be made with a new or refurbished product or component. If the product is no longer available, a replacement may be made with a similar product of equal or greater value. This is your exclusive warranty. Your replacement unit will be returned to you for no charge and will be covered under this warranty for the balance of the warranty period.

This warranty is valid for the original retail purchaser from the date of initial retail purchase and is not transferrable. Keep the original sales receipt. Proof of purchase is required to obtain support under the warranty. PANGAEA dealers, service centers, or retail stores selling PANGAEA products do not have the right to alter, modify or in any way change the terms and conditions of this warranty.
This warranty does not cover negligent use or misuse of the product, use with an improper voltage or current, use contrary to the operating instructions, disassembly, repair or alteration by anyone other than PANGAEA. Further, the warranty does not cover “Acts of God,” such as fire, flood, hurricanes or tornadoes.
PANGAEA will not be liable for any loss, damage, incidental or consequential damages of any kind arising in connection with the sale, use, operation, inoperability, malfunction, or repair of this product.
This warranty does not cover any product that:

• a) has been subject to misuse or neglect; or
• b) has been used in a manner inconsistent with the warning and instructions contained in the owner’s manual.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state or province to province.

WARRANTY RETURN POLICY
Warning: Opening this product for any reason voids the warranty. There are no user-serviceable parts in the case.
If service is required, do not return the product to your retailer. Please send an email to support@go-pangaea.com. To assist us in serving you, please have the model number and date of purchase available. PANGAEA reserves the right to make changes at any time, without notice or obligation, in colors, specifications, accessories, materials and models.

Pangaea Technologies LLC
363 North Sam Houston Parkway East
Suite 1100 #1405
Houston, Texas 77060
support@go-pangaea.com
+1-855-787-7666
© 2023 Pangaea Technologies LLC Rev 2023-03.

References

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