12
6/12 REV 4/22
GB703SR INSTALLATION TOOL
:
PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS.
IMPORTANT:
Be sure to use thread sealant on all hydraulic fittings, Loctite® 545 or equivalent or a non
-
hardening Teflon® thread
compound such as Slic
-
tite®. Tighten until fitting feels snug and then continue to tighten 1/2 to 1 full turn.
CAUTION:
Over tightening
can easily distort the threads. DO NOT USE TEFLON® TAPE.
CAUTION:
Teflon® tape is an excellent thread sealer, however, if it is not
properly applied, pieces of Teflon® may enter the hydraulic system and cause malfunction or damage.
1.
Ensure lever assembly (724017) is removed from manifold
-
head assembly (744306).
Stand handle assembly (704132) on floor,
stretch tool hoses and head cylinder assembly (703151) upward and lay flat on a table or bench. When bleeding tool always keep
the head cylinder assembly (703151) higher than the handle assembly (704132).
2.
Remove Button Head Cap Screw (402482) and Stat
-
o
-
seal (S572) from manifold
-
handle (744303) hole marked #3. Attach air bleeder
assembly (704153) to manifold
-
handle (744303) hole marked #3 in an upright position.
3.
Connect the tool to air supply and cycle tool ten times holding the actuator assembly
-
air (704130) down for 2
-
3 seconds between
cycles to remove any air from the tool.
4.
Disconnect air supply. Remove air bleeder assembly (704153) from manifold
-
handle (744303) and replace with button head cap
screw (402482) and stat
-
o
-
seal (S572) and torque 35
-
40 inch lbs. (3.95
-
4.52 Nm). Do not over tighten.
5. Remove button head cap screw (402482) and stat
-
o
-
seal (S572) from hole marked #4 on manifold
-
head assembly (744306) and
attach air bleeder assembly (704153) in an upright position.
6.
Connect air supply. Cycle tool ten times removing any air bubbles.
7.
Disconnect air supply. Remove air bleeder assembly (704153) and replace button head cap screw (402482) and stat
-
o
-
seal (S572)
on manifold
-
head assembly (744306) and torque 35
-
40 inch lbs. (3.95
-
4.52 Nm). Do not over tighten.
8.
Connect air supply. Cycle tool ten times and check stroke of
.780” (19.81
mm) using instructions a thru c and diagram below.
We recommend using dial calipers.
a. With the actuator assembly
-
air (704130) released, check dimension (A).
b. Holding actuator assembly
-
air (704130), check dimension (B).
c. Subtract dim
“
B
”
from dim
“
A
”.
If stroke is not consistent within 1/64" (.396 mm) repeat bleeding procedure until stroke met.
For your consideration, Gage Bilt offers a depth gage (Pt.# A
-
1935) to help simplify and more accurately check your tool stroke.
Please contact Gage Bilt for more information.
9.
Re
-
attach lever assembly (724017) to manifold
-
head assembly (744306).
BLEEDING PROCEDURE:
Hole marked #3 on
Manifold Handle (744303)
Images may not reflect actual tool.
WARNING:
Do not cycle tool without air bleeder assembly (704153), or the screw and stat
-
o
-
seal, installed in tool head. Severe
personal injury could result.
WARNING:
Use CAUTION when removing screws, air bleeder assembly (704153) and fill bottle (745263). Hydraulic oil may be
under pressure.
CAUTION:
Before filling handle assembly (704132), air piston assembly (704121) must be all the way down.
CAUTION:
When forcing piston rod assembly (704138) downward, with head cylinder assembly (703151) removed, hydraulic oil will
eject forcibly from handle assembly.
CAUTION:
When bleeding tool, ensure tubing is free from kinks or other obstructions.
* FILLING & BLEEDING VIDEO AVAILABLE AT:
http://www.gagebilt.com/rivet_tools_videos.php
Note:
•
Air Bleeder Assembly (704153) (sold separately) is required.
Air Bleeder
Assembly
(704153)
