EasyManua.ls Logo

Gardner Denver LRS7-11B User Manual

Gardner Denver LRS7-11B
84 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
13
-
25
-
6
1
7
Version: 02
February 21, 2018
L-SERIES
SINGLE STAGE
BASE- MOUNTED and TANK MOUNTED
COMPRESSORS
GD PILOT Controller
MODELS L7-11B (Fixed Speed)
MODELS LRS7-11B (Variable Speed)
10 and 15 HP
60HZ
OPERATING AND
SERVICE MANUAL

Table of Contents

Other manuals for Gardner Denver LRS7-11B

Question and Answer IconNeed help?

Do you have a question about the Gardner Denver LRS7-11B and is the answer not in the manual?

Gardner Denver LRS7-11B Specifications

General IconGeneral
ModelLRS7-11B
Noise Level68 dB(A)
Voltage400V/3ph/50Hz
Drive TypeDirect Drive
Cooling MethodAir Cooled
TypeRotary Screw Compressor
LubricationOil Lubricated

Summary

Gardner Denver L-Series Compressors Operating and Service Manual

Instructions for Ordering Repair Parts

Procedures for specifying and ordering necessary compressor replacement parts.

Warning and Prohibition Information

Details on hazard levels (DANGER, WARNING, CAUTION) and associated safety labels.

Safety Precautions

Outlines general safety practices to prevent injury and equipment damage.

Section 2 Installation

Section 3 Starting and Operating Procedures

Pre-Start Up Instructions

Essential checks and preparations before initial compressor operation.

Starting and Stopping the Unit

Procedures for safely starting and correctly shutting down compressor operation.

Section 4 Controls and Instrumentation

GD Pilot Controller Overview

Description of the controller layout, keypad, and display functions.

Section 5 Lubrication, Oil Cooler, Oil Filter & Separator

Compressor Oil System

Explains the role of oil in compression, sealing, and cooling.

Recommended Lubricant

Information on Gardner Denver AEON lubricants suitable for the unit.

Lubricant Change Procedure

Step-by-step process for draining, refilling, and replacing oil and filters.

Oil Change Interval

Guidelines for oil change frequency based on discharge temperature.

Section 9 Servicing of Miscellaneous Devices

Section 11 Maintenance Schedule

Service Check List

A summary of maintenance tasks and their recommended intervals.

Troubleshooting Voltage Problems

Standard Warranty Information

Related product manuals