ENMET Formaldemeter htV-m, Operation And Maintenance Manual

Page 1: ...ENMET 680 Fairfield Court Ann Arbor MI 48108 734 761 1270 Fax 734 761 3220 www enmet com PPM Formaldemeter htV m 3 Parameter IAQ Monitor with Built In Memory Operation and Maintenance Manual...

Page 2: ...ORMALDEMETER HTV M AS A CONTINUOUS MONITOR 11 5 1 Switching the Formaldemeter htV m from a Handheld Device to a Continuous Monitor 11 5 2 Starting a Schedule 11 5 3 Ending a Schedule 12 5 4 Stop On Fu...

Page 3: ...List of Tables Table 1 List of Known and Tested Interferents for the Formaldemeter 18 Reference Information NOTE important information about use of instrument CAUTION affects equipment if not followed...

Page 4: ...owered A PC can automate the sampling and logging of data at specific times by a direct USB RS232 interface or via a wireless connection The SPC 2 program can be used to monitor the instrument continu...

Page 5: ...se notify ENMET Customer Service within 5 days of receipt at the following address ENMET 680 Fairfield Court Ann Arbor MI 48108 734 761 1270 Fax 734 761 3220 Toll Free 800 521 2978 1 2 Check Order Che...

Page 6: ...ect connection to PC to be used with PPM Monitoring software Battery Compartment The battery compartment is located beneath a cover at the bottom rear of the instrument To gain access to the battery s...

Page 7: ...e electronic systems are based on modern integrated circuitry employing the latest surface mount technology to ensure that the Formaldemeter htV m is an exceptionally robust and reliable instrument 3...

Page 8: ...affected by the interference Alternative Settings The two durations listed above 10 and 60 seconds may vary depending on the specifications of the supplier or customer These values are the default set...

Page 9: ...ay the humidity in RH followed by rH 5 The instrument will cycle through these four screens until it is either switched off manually or it will switch itself off after 30 seconds The Sensor used for t...

Page 10: ...for approximately 5 minutes to recover before commencing another calibration check adjustment or taking a sample 4 2 2 Calibration Adjustment Procedure Please read this section thoroughly before atte...

Page 11: ...show dAtA 4 The display will then flash between the following two screens as an example run0 and 0 08 The first screen indicates which previous sample is being displayed the most recent first from run...

Page 12: ...OWER SAMPLE and CAL at the same time the screen will display ConF briefly followed by Schn which means Schedule NO Press the arrow key CAL to change to Schy which means Schedule YES Press SAMPLE to se...

Page 13: ...top On Full Mode is off and the internal FRAM htV m memory is full the oldest readings will be overwritten by the newest readings Either mode may be selected by pressing POWER SAMPLE and CAL at the sa...

Page 14: ...ult Settings are Underlined Enter Configuration menu ConF Schy Schn Schedule enable ALrS 0 10 Alarm duration in seconds SoFy SoFn Stop on Full memory ALrd 10 Alarm Duration in seconds SbSy SbSn Short...

Page 15: ...e user to take another sample To change Limit the htV m must first be RE SET see section 6 3 before following the Flow Chart instructions on previous page Limit 1 Lt 1 The normal Formaldemeter htV m m...

Page 16: ...connected to the instrument to and press OK You ll then be prompted for the connection properties for the connection select a baud rate of 9600 8 data bits one stop bit and no parity or flow control C...

Page 17: ...nt off for 5 minutes before repeating the tests If the peak value is less than 5 000 or has a time value less than 5 seconds then there may be problem with the sampling system or your sensor Contact E...

Page 18: ...onic circuitry If the instrument s enclosure requires cleaning it should be wiped with a damp cloth Never use abrasive or solvent based cleaning agents 7 2 Storage When not in use your Formaldemeter h...

Page 19: ...g Phenol along with other Alcohols and Aldehydes from the air Phenol Filters can be fitted over the sampling nozzle of the Formaldemeter prior to taking a sample PPM Technology recommends that phenol...

Page 20: ...ipped on open account are due and payable 30 days from the date of shipment from the ENMET site ENMET may institute collection services should any bona fide invoice remain unpaid with no payment sched...

Page 21: ...ration non standard are built to order and cannot be returned Cancellation of orders for custom built products prior to shipment will result in the assessment of a cancellation fee The amount of the c...

Page 22: ...it Appears on Card RETURN SHIPPING METHOD UPS Ground UPS 3 Day Select UPS Next Day Air UPS ND Air Saver UPS 2 Day Air UPS Account FedEx Ground FedEx Air Express Saver FedEx Air Overnight Std FedEx Air...