Safe-T-Alert White Dual LP Alarm and CO Alarm for Non-Valve Applications
12V recreational vehicle combination carbon monoxide and gas alarm detects propane gas , natural gas and carbon monoxide gas . Safe-T-Alert 70-742 in White is a recess mounted unit, i.e. only the front plate protrudes from most RV walls. Made in USA. Note: This unit, the Sa fe- T-Alert 70-742 will NOT work with the 70-742-Kit that includes an automatic gas valve. This unit has only two wires. If
you have problems with the gas valve shut off kit, you must replace the
entire unit with the 70-742-Kit which includes a new gas valve. Other explosive gases detected by the gas sensor but not UL tested include acetone, alcohol, butane and gasoline fumes. Carbon monoxide sensor will not react to most other gases.
Note: Cannot replace CCI Controls units that require a gas valve.
70 Series Operating Specifications:
UL Listing Propane/Natural Gas - UL 1484 RV Gas Detectors.
UL Listing Carbon Monoxide UL 2034 RV Carbon Monoxide Alarms.
ULC Listing & CSA 6.19-01.
Power Supply and Current Draw 12 vDC 132 mA. Optional Relay 12 vDC - 3 amp.
Operational Voltage : 12 Volt +/- 15%.
Low voltage power warning alarm @ 7 volts
Front Case Dimensions: 70-742 - 6.375"W x 3.5"H x 1.385"D
Patent Number: US 7,248,156 B2
Recessed Case Dimensions: approximately 1.5 inches deep x 5.5 inches long by 3 inches wide.
Warranty: The Date Stamped on each Detector is the Date of Manufacture. Each unit has a 10 year shelf life. The Limited Warranty is 1 year and begins from the date of resale. Units have a 5 year life. Replace units after 5 years. Contact MTI directly for warranty related questions.
Notes about this Dual Gas and Carbon Monoxide Alarm:
Alarm requires power to operate.
Alarm only indicates gas present at the sensor.
Use alarm only for RV's in inside locations: not designed for compliance with industrial and commercial applications.
Alarm may not be heard if located in remote locations, behind closed doors or by persons who are hard of hearing, have consumed alcoholic beverages or prescription or other drugs.
Dual Propane/LP and Carbon Monoxide Alarm Features Include:
Meets 1/1/05 requirements set by RVIA for new RV's requiring both Propane detectors and CO alarms.
Also detects Compressed Natural Gas (CNG)/Methane.
Operational Temperature: -40 degrees F to +150 degrees F.
Relative Humidity: 15 per cent to 95 per cent
Audible Output: 85dB at 10 feet
Gas Alarm Trigger: Less than 25 percent of the lower explosive level of propane and methane.
Gas Level Confirmation: 8 Seconds.
CO Alarm Trigger: Less than 15 minutes at 400 parts per million.
Test/Reset Button - Tests all detector functions with one touch. Resets and Mutes alarm while safety and corrective actions are taken.
Alarm is fully operational during mute cycle and will re-alarm if hazardous conditions reoccur.
Two Indicator Lights: Red CO LED flashes with 4 beeps and 5 seconds silence if CO level is over 70 ppm. Red Gas LED flashes and alarm sounds steady tone when dangerous propane or natural gas level is detected.
RV 12 Volt Hard Wired Model. Prevents accidental disconnection during alarm.
All Safe-T-Alert Propane and Carbon Monoxide Alarms that are 5 years old and older are beyond their Mandatory Replacement Time and MUST be replaced.
Laboratories (UL®) Carbon Monoxide Standard UL 2034 and Canadian
Standards Association (CSA®) CSA 119.2 now require that all Carbon Monoxide alarms be designed to stop service in 3 to 5 years . UL and CSA
have determined that Carbon Monoxide alarms have a limited life. Propane
alarms use similar sensors and UL will require the same service life in
the near future.
ALL MTI Propane and Carbon Monoxide alarms which are over five (5)
years old MUST be replaced. The following Safe-T-Alert Carbon Monoxide
Alarm Models MUST be replaced: SA-4, SA-5, 50-541 and 50-542. Models
60-541 and 60-542 over five (5) years old MUST be replaced.The following
Safe-T-Alert Propane Alarms Models MUST be replaced: SA-7 and SA-8.
Models 30-441,30-442, 40-441 and 40-442 that are over five (5) years old
MUST be replaced.
Important! Only install CO and Propane alarms that are UL or CSA listed for Recreational Vehicle Use