SitePro 13-590 - User Manual

OPERATING MANUAL
CONSIGNES DE FONCTIONNEMENT
INSTRUCCIONES DE FUNCIONAMIENTO
The SitePro hand level is a carefully
made precision instrument, designed
to be easy to use. It has a level
vial and center mark which, when
properly aligned, establishes a true
level line of sight. This is the same
principle of operation used in surveying
instruments.
Hold the hand level with either hand,
being careful not to cover the level
vial opening located at the top of the
level. The sensitive level vial, center
mark, and the object on which you are
sighting can all be seen through the
level at the same time.
To obtain a true level line of sight,
sight through the eyepiece and raise
or lower the end of the level opposite
the eyepiece until the vial bubble
intersects the center mark. This
establishes a level line of sight which
is a continuous, perfectly straight line
for as far as you can see. All points or
objects along this line are exactly level
with the hand level and your eye.
All measurements are taken from this
level line of sight to establish levels,
slopes and grades.
USE FOR LEVELING
You can quickly and easily check
the level of retaining walls, fences,
masonry, batterboards, foundations,
etc. by simply sighting on the object
and noting its position in relation to the
level line of sight as seen through the
level. To establish difference in level,
an assistant should be used to help
you obtain necessary measurements.
For even more accurate reading
over large distances, the hand Level
may be steadied against a board or
measuring rod, or rested on any solid
level object.
HOW TO DETERMINE
DIFFERENCES IN ELEVATION
Have the assistant hold a measuring
rod, folding rule or straight stick in
various locations. Sight through
level with vial bubble centered, and
have assistant note or mark the
measurements on the rod.
model | modelo
13-590 HAND LEVEL

Summary

Basic Operation and Principles

Instrument Design and Function

Describes the hand level as a precision instrument with a level vial and center mark for establishing a true line of sight.

Achieving a True Level Line of Sight

Instructions on how to hold the level and adjust it until the bubble aligns with the center mark for a level sight.

Applications of the Hand Level

Checking Levels in Construction

Details how to quickly check levels of retaining walls, fences, masonry, and foundations by sighting.

Tips for Accurate Readings

Suggests using an assistant for differences in level and steadying the level against a board for long distances.

Determining Differences in Elevation

Procedure for Elevation Measurement

Explains how to measure elevation by having an assistant hold a rod and noting readings with the level bubble centered.

Elevation Measurement Example

Illustrates calculating elevation difference between two points (A and B) using rod readings and the hand level.

Establishing Slope or Pitch

Setting a Desired Slope

Instructions on how to establish a specific slope or pitch for projects like patios or driveways using a measuring rod.

Slope Calculation Example

Demonstrates how to achieve a 4" (10 cm) slope by adjusting rod position and noting the measurement difference.

Product Information

Field of View Illustration

Visual representation of what the user sees through the level, showing the bubble centered on the mark.

Manufacturer Warranty

Details the one-year warranty against defects in material or workmanship for the original purchaser.

Overview

1. Function Description
2. Usage Features
3. Technical Specifications
4. Maintenance Features
5. Warranty Information
6. Manufacturer Information

The SitePro Hand Level, model 13-590, is a precision instrument designed for ease of use in establishing true level lines of sight, slopes, and grades. It operates on the same fundamental principle as larger surveying instruments, utilizing a sensitive level vial and a center mark to achieve accurate measurements.

Function Description

The primary function of the SitePro hand level is to establish a true level line of sight. When properly aligned, the level vial bubble intersects the center mark, creating a continuous, perfectly straight line of sight that extends as far as the user can see. All points or objects along this line are precisely level with the hand level and the user's eye. This capability allows for quick and easy checks of the level of various structures and surfaces, as well as determining differences in elevation and establishing specific slopes or pitches.

Usage Features

• Establishing a Level Line of Sight: To use the hand level, hold it with either hand, ensuring the level vial opening at the top is not covered. Look through the eyepiece and adjust the end of the level opposite the eyepiece by raising or lowering it until the vial bubble aligns with the center mark. This alignment signifies a true level line of sight. The design allows the user to simultaneously view the sensitive level vial, the center mark, and the object being sighted.
• Leveling Applications: The hand level is ideal for quickly checking the level of various construction elements such as retaining walls, fences, masonry, batterboards, and foundations. This is achieved by simply sighting on the object and observing its position relative to the level line of sight.
• Determining Differences in Elevation: For measuring differences in elevation, an assistant is typically required. The assistant holds a measuring rod, folding rule, or straight stick at various locations. The user sights through the level with the bubble centered, and the assistant notes or marks the measurements on the rod. For enhanced accuracy over longer distances, the hand level can be steadied against a board, a measuring rod, or rested on any solid, level object.
• Establishing Slope or Pitch: The hand level is effective for creating pitched surfaces, such as for patios, driveways, lawns, or ditches. To do this, the user sights on a measuring rod positioned at a predetermined top-of-slope area and notes the measurement. Then, to establish a specific slope (e.g., a 4-inch or 10 cm pitch), the rod is moved to the next determined position. The user then directs the assistant to drive a stake to a depth that results in a rod reading that is the desired slope increment (e.g., 4 inches or 10 cm) more than the initial reading. This process not only establishes the desired slope but also indicates the amount of cut necessary.
• Field of View: The instrument provides a clear field of view, allowing the user to see the object, the level bubble, and the center mark simultaneously, facilitating accurate alignment.

Technical Specifications

• Model Number: 13-590
• Instrument Type: Hand Level
• Core Components: Level vial, center mark, eyepiece.
• Measurement Principle: Utilizes a level vial bubble intersecting a center mark to establish a true level line of sight, similar to professional surveying instruments.

Maintenance Features

The manual does not explicitly detail specific maintenance features or procedures. However, as a precision instrument, it is implied that proper care and handling are essential to maintain its accuracy and longevity.

Warranty Information

Dave White's SitePro ("Seller") provides a limited warranty for the hand level. The original purchaser is warranted that the hand level will be free from defects in material or workmanship for a period of one (1) year from the date of purchase.

Manufacturer Information

• Manufacturer: Dave White's SitePro LLC
• Location: Otterbein, IN USA
• Website: www.dwsitepro.com
• Copyright: ©2017 Dave White's SitePro LLC
• Manual Version: UM13-590 12/2017

In summary, the SitePro Hand Level is a portable, easy-to-use tool for various leveling, elevation, and slope determination tasks, making it a valuable instrument for both professional and DIY applications where precise horizontal alignment is required. Its simple operation and clear visual feedback ensure reliable results for a wide range of projects.

SitePro 13-590 Specifications

General

Brand	SitePro
Model	13-590
Category	Laser Level
Language	English