Instruction Manual P/N: 3015-9005 Revision 0 September 2014 Product Leadership • Training • Service • Reliability 3015-9005 Rev 0 1
NOTICE Specifications and information contained in this document may change without notice due to product improvements and enhancements. Bacharach, Inc. shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. No part of this document may be photocopied, reproduced, or translated to another language without the prior written consent of Bacharach, Inc. Register your warranty by visiting www.
Section 1. Overview 1.1. Introduction The H-10 Pro is the most versatile, high performance leak detector available in the industry today. It detects refrigerants to pinpoint small, medium, and large leaks quickly and efficiently. Review this manual carefully and completely to assure satisfactory product performance and a long service life. 1.2. Safety Warnings ! WARNING: For your safety, DO NOT use this device to detect for leaks of refrigerants which are rated as combustible/flammable gases (e.g.
! WARNING: Except for replacement of consumables such as sensors, filters, and battery, this analyzer should only be opened and/or serviced by authorized Bacharach personnel. Failure to comply may void the warranty. ! WARNING: Do not store instrument or its sensors with solvents or products that contain solvents. ! IMPORTANT: Hazards Equipment Damage A. Submerging the probe in liquid will damage the pump. B. Exposing the probe to pure refrigerant will severely reduce the life or destroy the sensor.
Spec Sensitivity [3] Indication Auto adjust to background Warm-up Visual Audible Weight Dimensions (LxWxH) Operating Conditions Approvals Warranty Description 0.006 oz/yr stationary 0.1 oz/yr moving per SAE J2791 Yes, automatic mode only 2 min (typical) Red LED in probe tip Internal beeper or stereo headphone jack 5.1 lb. (2.3 kg) 10.5 x 8.3 x 5.4 in. (267 x 211 x 137 mm) 32 to 104 °F (0 to 40° C) CE 3 years [1] Based on normal use.
Section 2. Operation 2.1. Overview The H-10 Pro sensor uses positive ion emission technology, commonly known as a heated diode. It is very sensitive to only halon substances (refrigerants) making this product highly resistive to false alarming, while retaining superior sensitivity for pinpointing the most difficult to find refrigerant leaks. A pump inside the unit draws air through the probe to the sensor.
2.2.
2.3. Before First Use… Before you use the unit the first time: 1. Remove the sticky-label disc from the cap of the calibration reference bottle. This disc can be reused to help seal the vial when the leak detector is not in use, or it can be discarded. DO NOT attempt to unscrew the cap, you may damage the bottle. The calibration reference bottle should last approximately six months. 2. With the Power switch in the OFF position, charge the battery using the wall adapter.
has a leak 0.5 oz/year. rate of approximately MEDIUM switch position is used for chlorine-based (CFC and HCFC) gases like R12 and R22. The medium setting will indicate approximately a 0.1 oz/yr (or greater) leak rate. This position supports finding leaks of approximately 0.5 oz/yr (per SAE J2791) or greater. It is also useful for locating larger HFC leaks. When using the medium leak range position on a CFC or HCFC system, this leak rate would also be approximately 0.5 oz/year.
procedure will reliably and repeatedly pinpoint the leak with each pass over the leak site. If a large leak is present, the auto zero circuit may reduce sensitivity to an unacceptable level to find small and medium sized leaks. If this condition exists, use the manual mode to pinpoint a large leak. The manual mode is also an effective means to determine if a large leak of any refrigerant exists prior to searching for leaks (see Section 2.4). In Manual Mode the auto-zero circuit is disabled.
may operate the unit using the supplied wall adapter. ! NOTE: The sensor does not operate when the low battery LED is on. 5. Check for sufficient airflow by pointing the probe tip toward the floor, covering it with your finger, then releasing your finger. If proper flow exists, the red ball should noticeably rise up into the probe when you uncover the probe tip. Note that the actual height and final resting position of the red ball are not important. If the airflow ball does not rise: a.
6. Allow two minutes for the sensor to warm up, after which the flashing probe light and sound indicator will idle at approximately 1 click per second. 7. Test operation by quickly touching the probe tip to the top of the calibration reference bottle (make sure sticky label is removed). The unit should respond with a rapid flash rate and sound verifying correct operation and optimum sensitivity. If the unit does not respond correctly, see Section 3.1. 2.7.
unit. Check for moisture before inserting the probe into areas to be checked for leaks. 4. If leaks have not been detected using the large leak setting: Try using the medium or small setting as appropriate. If leaks have been detected using the large leak setting: After locating and repairing any leaks requiring the use of the LARGE switch setting, switch to the MEDIUM setting and verify the system is free of leaks.
Section 3. Calibration and Performance 3.1. Heater Adjustments The sensor heater circuit can be adjusted to control the sensitivity of the unit. A heat setting that is too high causes instability due to excessive sensitivity and shortens sensor life. A heat setting that is too low causes decreased sensitivity. The heater adjustment LEDs, heater adjustment, and calibration reference bottle is a unique system for setting the correct sensor heat (sensitivity) for optimum performance and long sensor life.
this procedure until the green OK LED briefly glows. If the red HIGH LED glows, the heat is set too high and the heater adjustment should be turned slightly counterclockwise using a small screwdriver. Allow the unit to stabilize for about 1 minute and then repeat the test. Repeat this procedure until the proper green OK LED is indicated. ! NOTE: After initial check for correct heater adjustment, disregard the calibration LEDs. Their indication is meaningless during subsequent leak testing activity.
Section 4. Maintenance 4.1. Replacing the Filter To protect the pump from damage due to foreign particles and moisture, replace the filter as it becomes dirty. With moderate use (15 to 30 minutes a day), it is recommended that the filter be replaced once per month. In dirty environments or with heavy use, replace the filter more frequently. Always replace the filter when it is visibly dirty or wet. To replace the filter, follow the steps below. 1. Remove the black rubber probe tip. 2.
3. Insert the new airflow indicator ball into the tip. 4. Reattach the probe tip to the probe assembly. 4.3. Replacing the Sensor The sensor needs to be replaced when the H-10 Pro no longer responds to the calibration reference bottle, even with the heater adjustment turned fully clockwise (make sure the reference bottle contains some refrigerant). 1. 2. 3. 4. Turn the leak detector OFF. Turn the heater adjustment to its full counterclockwise position. Unplug the power cord and open the sensor cover.
Section 5. Troubleshooting 5.1. Diagnosing Issues P=Problem • C/S=Cause/Solution(s) P No response to calibration reference bottle. C/S Heat Adjustment is set too low or bottle is empty. Readjust heater (see “Heater Adjustment” section) or replace bottle (3015-0864). No air flow (indicator ball in probe doesn’t float). Replace filter in probe tip (3015-0784). Check for proper pump operation. Sensor exposed to excessive amounts of halogen gas.
P Erratic response occurs in all leak positions. C/S Filter is clogged. Replace the filter (3015-0784). Dirt is in the sensor. Remove sensor and blow it out with clean air (not over 10 psi). If unsuccessful, replace the sensor (3015-0486). Replace the filter (3015-0784). Sensor has a short circuit. Replace sensor (3015-0486). Atmosphere is contaminated with excessive refrigerant gas. Ventilate the area. P Response is continuous (especially in SMALL leak switch position).
5.2. Limited Warranty The purchaser is warranted that this leak detector will be free of defects in material and workmanship for 3 years from date of purchase. This warranty does not cover sensors, reference leaks, filters, airflow balls, lamps, batteries, or probe tips. Damages caused by the user will not be covered. If any defects are discovered during the warranty period, an Authorized Service Center will repair or replace the unit at their option.
5.4.
5.5. Authorized Service Centers Replacement parts and service can be obtained by contacting one of the following Bacharach Service Centers. United States Bacharach, Inc. 621 Hunt Valley Circle New Kensington, PA 15068 Phone: 724-334-5051 Fax: 724-334-5723 Email: help@MyBacharach.com Canada Bacharach of Canada, Inc. 20 Amber Street Unit #7 Markham, Ontario L3R 5P4 Canada Phone: 905-470-8985 Fax: 905-470-8963 Email: support@BachCan.
Declaration of Conformity Manufacturer Bacharach, Inc. 621 Hunt Valley Circle New Kensington, PA 15068 Year declared: 2012 Product(s): Refrigerant Leak Detector Model(s): H-10 Pro The undersigned hereby declares that the above referenced product is in conformity with the provisions of the following standards and is in accordance with the following directive.
World Headquarters 621 Hunt Valley Circle New Kensington, Pennsylvania 15068 Phone: 724-334-5000 • Fax: 724-334-5001 Toll Free: 1-800-736-4666 Website: www.MyBacharach.com E-mail: help@MyBacharach.
