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RAM CRYSTAL User Manual

RAM CRYSTAL
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RAM
CRYSTAL ELEVATOR
INSTALLATION MANUAL
CRYSTAL ELEVATOR
INSTALLATION MANUAL
Copyright 1996
Revision B – June 2013
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RAM CRYSTAL Specifications

General IconGeneral
BrandRAM
ModelCRYSTAL
CategoryElevators
LanguageEnglish

Summary

Site Preparation and Setup

Guide Rails and Cross Braces

Assemble Lower Guide Rail Assembly

Assemble lower guide rails, base frame, and cross braces.

Tighten Guide Rail Assembly

Sequentially tighten all guide rail and cross brace bolts.

Motors and Running Gear

Mount Gear Reducer Assembly

Mount the gear reducer on the mounting base at the top of the guide rail assembly.

Install Counterweight Hangers and Assemblies

Assemble counterweight side channels and install counterweight plates.

Carriage

Set the Guide Frame in Place

Slide the guide frame into place and insert lower nuts and bolts.

Install Carriage Walls and Ceiling

Install the carriage walls and ceiling, leaving bolts loose.

Safeties

Adjust Wedge Type Safeties

Adjust brake adjustment bolts for proper safety engagement and release.

Adjust Slack Cable Safety Switch

Adjust the slack cable switch to activate when safeties engage.

Doors

Install Bi-fold Doors and Jambs

Install doors and jambs flush with the shaftway interior.

Door Lock Operator Cams

Bi-fold Door Cam Configurations

Shows cam configurations for narrow, standard, and wide bi-fold door shafts.

GAL Interlock Cam Configurations

Shows GAL cam configurations for swing doors based on shaft width.

Over Speed Governor

Over Speed Governor Configuration

Basic configuration of the over speed governor on the left side of guide rails.

Connecting OSG Cable and Safety Switch

Connect OSG cable to brake linkage and locate safety circuit switch.

Appendix A - Instructional Drawings

Limit Switch Operator Bracket Locations

Diagrams showing bracket locations for limit switches.

Limit Switch Locations

Diagrams showing magnetic position and slack cable switch locations.

On-Board Controller Layout

Layout of components on the control panel and wiring diagrams.

Clearances - Carriage and Motor

Diagrams detailing required clearances for carriage and motor.

Appendix B - Miscellaneous Shop Drawings

Gear Box and Upper Horizontal Support

Assembly drawing for gear box and upper horizontal support.

Door Frame Assembly

Assembly drawing for the bi-fold door frame.

Manual Crank Assembly

Assembly drawing for the manual crank mechanism.

Counter Weight Assembly

Detailed assembly drawing for the counter weight system.

Appendix C - Tools and Equipment

Required Tools for Installation

List of tools needed for the elevator installation process.

Standard Tools for Installer's Toolbox

List of standard tools to be included in the installer's toolbox.