Table of Contents
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Thoroughly read and understand this manual before
installing, operating or servicing this equipment.
Operation, Installation,
Maintenance and Repair Guide
SERVICE BULLETIN SB 3070
Rev. A
In-Line Electronic
Control Handle
Model # 3330-142
Rigid Extension
Model # 3330-144
Flex 90 Extension
Model # 3330-143
Flex Extension
Model # 3120-067
In-Line Meter
2/10
®
(shown)
(shown)
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Table of Contents
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Summary of Contents for Balcrank 3330-142
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Page 1: Cover
SERVICE BULLETIN SB 3070 Rev. A 2/10 ® In-Line Electronic Control Handle Model # 3330-142 Rigid Extension Model # 3330-144 Flex 90 Extension Model # 3330-143 Flex Extension (shown) Model # 3120-067 In-Line Meter (shown) Thoroughly read and understand this manual before installing, operating or servicing this equipment. -
Page 2: Table Of Contents
GENERAl SAfETy CAUTION Caution: 1) Always read and follow the fluid manufacturers’s Maximum fluid Pressure 1000 PSI. Under no recommendations regarding the use of protective circumstances should the control handle be eye wear, clothing, gloves, and other personal aimed at any person or your own body at anytime. equipment. -
Page 3: Technical Specifications
MODES Of OPERATION TECHNICAl SPECIfICATIONS Normal mode is the standard dispensing mode. While the meter is counting, the batch and resettable totals are Accuracy (after field calibration)......+/- 0.5% displayed at the same time (see Figure 3 below). Flow range..........0.25 - 7 Gal/min. Max operating pressure...........1000 psi If one of the keys is accidentally pressed it has no effect on Weight (meter only)..........1.55 lbs... -
Page 4: Configuration
CAlIBRATION Figure 9 It is highly recommended to perform meter calibration before 0.0000 the first use of the meter. The meter allows for precise calibration by modifying the calibration factor (k factor). RESET To display the current k factor, press and hold the CALbutton TOTAL when the display is in standby mode and the current k factor will be displayed. - Page 5 field Calibration Press the RESET until The table below lists the steps for Field calibration. an “up” arrow appears in the bottom left of the 4.9400 display. In the exam- Action Meter Display ple, the meter value is field Meter in standby mode below the actual value.
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Page 6: Maintenance
MAINTENANCE If the meter indicates less than the actual amount dispensed (negative error), the new k factor must be higher then the The meter is designed to be virtually maintenance free. The old k factor as shown in the example. The opposite applies only maintenance required is periodic battery replacement if the meter shows more than the actual amount dispensed and cleaning of the fluid chamber if a reduction in flow is... -
Page 7: Parts List
ClEANING THE flUID CHAMBER WARNING Always use the following Pressure Relief Procedure whenever shutting off, cleaning, or in any way checking or servicing the control handle: 1) Disconnect compressed air line or turn off power supply at the fluid pump. 2) Point the control handle outlet into a waste container and open trigger to relieve pressure. -
Page 8: Warranty
All Balcrank equipment sold by authorized Balcrank distributors is warranted to their original customer to be free from defects in materials and workmanship for a period of one year from the date of sale to that customer. Selected Balcrank equipment carries warranty terms for a more extended period as defined in the Balcrank Lubrication Equipment &...