HILGER & WATTS - Service Manuals
2 manuals available for download
HILGER & WATTS is a trusted manufacturer of precision optical and measurement instruments for industrial and laboratory applications. Access comprehensive technical documentation including service manuals, repair guides, and owner's manuals that enable technicians and operators to maintain, troubleshoot, and optimize their equipment. Our PDF downloads cover detailed user guides, maintenance procedures, and parts lists essential for workshop operations. Whether you need a specific repair manual or complete technical reference, HILGER & WATTS documentation supports reliable equipment performance and extended service life.

Universal Microtic Auto-Collimator Instruction Manual
Instruction manual for the installation, operation, and maintenance of the Universal Microtic Auto-Collimator with photo-electric detection. Published by Rank Precision Industries Ltd., Metrology Division, Leicester, England (document reference EZ 53). This service manual provides comprehensive technical guidance across two distinct sections: Part A covers the Universal Microtic Auto-Collimator Model 2450 itself—its setup, calibration, and day-to-day operation—while Part B addresses the integrated photo-electric application system. Essential reference for precision optical alignment work and metrology applications where accurate collimation and angular measurement are critical.

Watts Microptic Auto-Collimator Owner's Manual
Complete owner's manual and service guide for the Watts Microptic Auto-Collimator, a precision optical instrument manufactured by Hilger and Watts Ltd for measuring small angular deflections in light beams with exceptional accuracy. This 1960 manual provides the foundational setup and operation procedures needed to master this specialized measurement tool. Covers the optical principles behind auto-collimation, step-by-step instrument setup, proper reflector positioning and technique, and detailed measurement methodology for verifying angular accuracy. Includes comprehensive adjustment instructions for critical components—microscope focus, objective focus, crosshair and target wire positioning, lamp alignment, tube rotation calibration, and scale settings—all essential for maintaining measurement precision. The practical applications section demonstrates real-world use in machine tool alignment, perpendicular surface verification, precision machine slide alignment, squareness testing of fixtures and assemblies, indexing fixture setup, detection and quantification of small mechanical movements, and flatness verification of machine tool beds and surface plates. Written for workshop technicians, precision engineers, and quality control personnel working with optical alignment and angular measurement equipment. Published June 1960 by Hilger and Watts Ltd, London.