MAHA ECON III 4.0 Manuals

Manuals and User Guides for MAHA ECON III 4.0. We have 1 MAHA ECON III 4.0 manual available for free PDF download: Technical Handbook

MAHA ECON III 4.0 Technical Handbook

MAHA ECON III 4.0 Technical Handbook (59 pages)

Two Post Lift

Brand: MAHA | Category: Lifting Systems | Size: 2 MB

Table of Contents

Table of Contents
3
Specifications
5
ECON III 3.0 / 3.5 Standard
6
ECON III 4.0 Standard
8
ECON III 3.0 / 3.5 with Adapter Plate
10
ECON III 4.0 with Adapter Plate
12
ECON III 3.0 with Baseframe
14
Installation
16
Standard Delivery
16
Econ III 3.0
17
Econ III 3.5
17
Econ III 4.0
17
Installation Checklist
17
Location
17
Foundation Thickness
17
Positioning the Columns
18
Shimming the Baseplates
19
Standard
19
With Adapter Plate
19
Aligning the Columns
20
Anchoring the Columns
21
Anchor Installation
21
Anchor Dimensions
22
Curing Time
22
Anchor Installation MKT B12
23
Electrical Connection
24
Overhead Cable Installation
24
Inground Cable Installation
24
Potential Equalization
24
Installing the Controller Board
25
Installing Strain Relief Clips
26
Connector Pin Assignment and Contactors
27
Connecting the Power Supply Cord
29
Installing the Cable Guide and the Motor Covers
30
Installing the Support Arms
31
Installing and Checking the Arm Restraints
31
Installing the Door Protection Strips
32
Initial Operation
32
Yellow LED Flashing
32
Yellow LED Not Flashing
33
Floor Contact
33
Namur Leds on Controller Board
33
Commissioning Checklist
34
Service Information
35
Controller Board
35
LED Display Unit
35
Connector Pin Assignment
35
Connector Types
35
Extensions
35
Serial Interface
36
EEPROM Variables
37
Behavior of Lift Control System
39
Emergency-Down (Previously "Trial Run")
39
Performing the Emergency-Down
39
Load Nut Failure
40
Floor Contact of Support Arms
42
Contact with an Obstruction During Lowering Cycles
42
Motor Speed Error During Raising Cycles
42
Level Difference between Carriages
43
Upper End Position
43
Bottom Position
43
LED Display Unit
43
Upper and Lower Proximity Switches
46
Adjusting the Upper Proximity Switches (Pulse Generators)
46
Adjusting the Lower Proximity Switches (Limit Switches)
47
Motor Plate
47
Support Bearings for Lifting Screw
48
Upper Bearing
48
Lower Bearing
49
Drive Motor
50
Manual Lowering
51
Aligning the Pulleys
52
Maintenance Schedule
52
Checking the Load Nut for Wear
53
Greasing the Load Nut
54
Greasing the Slide Tracks
55
Greasing the Arm Extensions
56
Greasing the Disk Adapter Threads
56
Operational and Wear Checks
56
Checking the Lift Stability
59

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