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Thank you for purchasing this Johnson theodolite - the easiest way 

to tackle large jobsite layout. This theodolite is engineered to give 

you years of trouble-free performance and reliability!

Johnson theodolites feature:

 

•  2 arcsec (40-6932) or 5 arcsec (40-6935/40-6936) accuracy
•  Optical plummet (40-6932/40-6935) 
•  Laser plummet & sighting laser (40-6936)
•  Dual LCD displays
•  Large 30mm objective
•  Simple dual 6-button keypads
•  Focusable crosshairs
•  Rain cover for use on wet jobsites
•  Compatible with 90° pivoting rear optic 

(sold separately) 

KEYPAD OVERVIEW

LCD OVERVIEW

KEY COMPONENTS

INSTALLING BATTERIES

BATTERY DOOR 

CENTER MARK

HORIZONTAL 

FINE MOTION

KEYPAD

OBJECTIVE LENS

LEVELING VIAL

LCD DISPLAY (2)

CIRCULAR VIAL

TRIPOD MOUNT

LEVELING LEGS (3)

VERTICAL FINE 

MOTION

TARGETING SIGHT

BATTERY LIFE
REPEAT TOTAL

REPEAT MODE

VERTICAL 

INDICATOR

# REPEATS

HORIZONTAL 

INDICATOR
LEFT/RIGHT 

INDICATOR

VERTICAL ANGLE

FUNCTION MODE

GON ANGLE MODE

% VERTICAL SLOPE

TILT SENSOR

AVERAGE VALUE

HORIZONTAL 

ANGLE

HANDLE

POWER - 

Press to toggle power on/off.

FUNCTION - 

Tap to enter function mode (see manual for 

details). Double tap to enable the backlight.

VERTICAL UNIT CONTROL - 

Press to toggle vertical units 

between the default degrees and percent of slope. 

HOLD - 

Press to freeze the horizontal angle. Press again to 

release. Hold does not affect the vertical angle. 

ZERO SET - 

Sets current horizontal position to 0°0’0”.

RIGHT/LEFT - 

Sets the horizontal angle direction.

To install AA’s: 1: 

Remove battery 

holder. 

2: 

Open holder to access AA’s.

We want to get you up and running as quickly as possible - but this quick start guide is not a replacement for reading and understanding your  

operator’s manual! For complete safety & operating instructions, refer to the operator’s manual included with your tool, or scan the QR code.

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The theodolite comes with an option to use the rechargeable battery 

pack or standard AA cell batteries. To remove, press the retaining tab 

and pull the battery away from the theodolite. To reinstall, align the 
bottom edge and then 

press the battery into 

place. Charge the NiMH 

pack by plugging the 

included adapter directly 

into the battery. The 

adapter’s light will turn 

green when fully charged.

40-6932, 40-6935 & 40-6936 Theodolite Quick Start Guide

40-6932, 40-6935, 40-6936 QSG
www.johnsonlevel.com/manuals

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