BLACKMER LIQUEFIED GAS PUMPS
960437
INSTRUCTIONS NO. 501-K00
INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS
MODELS: LGL154A, LGL156A, LGL158B
Section
Effective
Replaces
501
Aug 2011
Mar 2011
And Discontinued LGL158A
Patent Protected by U.S. Patent 6030191 and Related Foreign Patents.
TABLE OF CONTENTS
Page
SAFETY DATA
1
PUMP DATA
2
Technical
Data
2
Initial Start Up Information
2
INSTALLATION AND OPERATION
2
Pre-Installation
Cleaning
3
Location and Piping
3
Pump
Mounting
3
Coupling
Alignment
4
Internal Pump Relief Valve and Bypass Valve
4
Pump
Rotation
4
To Reverse Pump Rotation
4
Underground Tank Applications
5
Pre-Start Up Check List
6
Start Up Procedures
6
MAINTENANCE
7
Torque
Table
7
Strainers
7
Lubrication
7
Vane
Replacement
7
Pump
Disassembly
8
Parts
Replacement
8
Pump
Assembly
9
TROUBLESHOOTING
11
NOTE
: Numbers in parentheses following individual parts
indicate reference numbers on Blackmer Parts List 501-K01.
Blackmer pump manuals and parts lists may be obtained from
Blackmer's website (www.blackmer.com) or by contacting
Blackmer Customer Service.
SAFETY DATA
This is a SAFETY ALERT SYMBOL.
When you see this symbol on the product, or in the
manual, look for one of the following signal words and be
alert to the potential for personal injury, death or major
property damage
Warns of hazards that WILL cause serious personal
injury, death or major property damage.
Warns of hazards that CAN cause serious personal
injury, death or major property damage.
Warns of hazards that CAN cause personal injury
or property damage.
NOTICE:
Indicates special instructions which are very
important and must be followed.
NOTICE:
Blackmer liquefied gas pumps MUST only be installed in
systems which have been designed by qualified
engineering personnel. The system MUST conform to all
applicable local and national regulations and safety
standards.
This manual is intended to assist in the installation and
operation of the Blackmer liquefied gas pumps, and
MUST be kept with the pump.
Blackmer liquefied gas pump service shall be performed
by qualified technicians ONLY. Service shall conform to
all applicable local and national regulations and safety
standards.
Thoroughly review this manual, all Instructions and
hazard warnings, BEFORE performing any work on the
Blackmer liquefied gas pumps.
Maintain ALL system and Blackmer liquefied gas pump
operation and hazard warning decals.
