![](/html/3c/3cf6/3cf6e078325b65faa555a880c8dae14682a99a961ee08c6dc65e86102f666bb6/bg1.png)
OPERATOR’S MANUAL
PFAST
June 2014
Before operating this product,
read and understand this
Operator’s Manual.
Become familiar with the
potential hazards of this unit.
Contact SUMNER
if you have any questions.
WARNING!
7514 Alabonson Rd ♦ Houston, TX 77088 ♦ Ph 281-999-6900 ♦ Fax 281-999-6966
www.sumner.com
![](/html/3c/3cf6/3cf6e078325b65faa555a880c8dae14682a99a961ee08c6dc65e86102f666bb6/bg2.png)
Index
Introduction .........................................................................................3
Gantry Components ...........................................................................3
Operator Safety Instructions ...............................................................3
GH3/4T Gantry Lift Assembly ......................................................... 3-6
1. Erect A-Frame ..........................................................................4
2. Assemble Components ........................................................ 5-6
Gantry Height Adjustment............................................................... 6-7
1. Unlock casters .........................................................................6
2. Adjust lifting handle location .....................................................6
3. Remove locking pins ............................................................ 6-7
Gantry Span Adjustment.....................................................................7
Moving Gantry Lift ..............................................................................7
GH3/4T Gantry Specications ............................................................8
OWNER’S RESPONSIBILITIES
Throughout this publication, the words WARNING, CAUTION
and IMPORTANT will be used to alert the user to special in-
structions concerning a particular operation that may be
hazardous if performed incorrectly or carelessly.
OBSERVE THEM CAREFULLY !!
WARNING Hazards or unsafe practices which could
result in severe personal injury or death.
CAUTION Hazards or unsafe practices which could
result in minor personal injury, product
or property damage.
IMPORTANT Indicates information or instructions that
are necessary for proper operation and/
or maintenance.