Table of Contents
Advertisement
Quick Links
INSTRUCTIONS-PARTS LIST
This manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
See system manual 309015.
INSTRUCTIONS
For Controlling and Monitoring Automatic Lubrication Systems
Lubrication Controller, 24V
Part No. 115123
This Lubrication Controller is designed to control and monitor most single-line parallel automatic lubrication sys-
tems. All configuration parameters are electronically stored in a System Set-Up Menu and a Time Menu
(see page 7), which eliminates the need to set dip switches or jumpers.
Table of Contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
C3001IE
10
10
10
. . . . . . . . . . . . . . . . . . . . . .
12
12
COPYRIGHT 1999, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
First choice when
quality counts.
2
4
6
8
8
9
308950
Rev. B
8852A
Advertisement
Table of Contents
Related Manuals for Graco 308950
Summary of Contents for Graco 308950
-
Page 1: Table Of Contents
......8852A GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441 COPYRIGHT 1999, GRACO INC. C3001IE Graco Inc. is registered to I.S. EN ISO 9001... -
Page 2: Warnings
Read all instruction manuals, tags, and labels before operating the equipment. Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor. Do not alter or modify this equipment. Use only genuine Graco parts and accessories. Modifying parts can cause a malfunction and result in serious bodily injury. - Page 3 Installation Typical Installation The installation shown in Fig. 1 is only a guide for selecting and installing system components. Contact your Graco distributor for assistance in planning a system to suit your needs. Controller Capabilities Low Reservoir Level Switch User provided...
-
Page 4: Installation
(ground), and connect terminal 2 to the positive (+) 8855A lead. Fig. 2 5. This step is optional. 9. Replace the Lubrication Controller cover. Connect terminals 9 and 11 to a normally-open pressure switch installed in system lubricant supply line for pressure-controlled system shut- down. 308950... - Page 5 Lubrication Controller from the system, disconnect and isolate all power supplies. CAUTION 110 volt and 220 volt power is not supported at this time. See diagram below for terminal identification Optional Circuit (if using remote external alarm) 8854A Black indicates not used 8855A 308950...
-
Page 6: Setup
RESET button: For resetting an alarm malfunction. Resets to the start of a lube cycle –– pushing this button activates Lubrication Controller to open solenoid and start pump. Will activate a manual lube cycle and resets pause interval. LOW LEVEL light: Indicates that the reservoir fluid level is low. ALARM light: Indicates that an alarm is activated. 308950... - Page 7 Press the UP and DOWN buttons to Interval between lubrication adjust the setting. cycles in hours : minutes TIMER light Maximum: 99:59 flashing Minimum: 00:01 Press and hold the TIME button for two seconds to return to normal operating mode. 308950...
-
Page 8: Operation
Adjust setting as appropriate. See Time Menu on page 7. 2. Out of lubricant. Fill reservoir. 3. Broken supply line. Fix or replace. 4. Injector malfunction. Replace. 5. Pump malfunction. Refer to Pump Manual 308883. 6. Vent valve malfunction. Fix or replace. 308950... -
Page 9: Repair Kit 241574
Accessories and Kits Repair Kit 241574 Repair Kit 241574 is available. It contains two junction 24V Air Solenoid 114488 box connectors and six rubber grommets, as shown. 3/8” npt (3) Manual Activation 8856A Button 9008A Pressure Switch 115124 9146A 1/4” npt(f) 308950... -
Page 10: Technical Data
–13 F to 131 F (–25 C to 55 C) Dimensions Mounting Hole Layout 5.2 in. (132 mm) Drill four 0.14-in. (3.5-mm) holes. 3.74 in. (95 mm) 5.2 in. (132 mm) 8857A 2.4 in. 3.74 in. (60 mm) 8852A (95 mm) 8852A 308950... - Page 11 Notes 308950...
-
Page 12: Graco Standard Warranty
Graco distributor to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.