GLM Bravo 47230 User manual

a
b
d
e
f
gh
i
c
705 Los Angeles Ave.
Monrovia, California 91016 USA
Tel [phone], Fax [phone]
Bravo & Blackhawk
a Hose Assembly 47160 N/A 1
b Rubber Bushing 86322 N/A 1
c Bushing Retaining Tool Kit w/ Screws* 90540 91-8M0092758 1
d Water Inlet Hsg. Gasket 33000 27-44108-1 1
e Screw (0.25 x 20 x 1.00) 22347 N/A 2
f Hose End Insert 47131 41674T 1
g Water Inlet Housing New Style w/ Quick Connect 47221 865470 1
h Water Inlet Housing Old Style w/o Quick Connect 47220 N/A 1
i Hose End Insert Driver 47132 N/A 1
* Kit No. 90540 includes 2 Screws (No. 22347)
Ref. OEM Qty.GLMDescription
GLM No. 47230
OEM No. 32-8M0090859
Instructions for
Bravo Water Hose Kit No. 47230
This document guides our dealers, boatbuilders, and company service personnel in the proper
installation or service of our products. If you have not been trained in the recommended servicing
or installation procedures for these or similar GLM products, have the work performed by an
authorized marine technician. Improper installation or servicing of the GLM product could result in
damage to the product or personal injury to those installing or operating the product.
IMPORTANT!
Water Inlet Housing Gasket No. 33000 available individually.
All other Kit Components Not Sold Separately (N.S.S.)

Fig. 1
Fig. 2 Fig. 3
Fig. 4
Fig. 5
Fig. 6
705 Los Angeles Ave.
Monrovia, California 91016 USA
Tel [phone], Fax [phone]
Removal
Installation
Remove the old water hose per the appropriate service manual and
clean all orifices and surfaces thoroughly. Retain the water inlet housing
screws for reuse on the new water inlet housing.
1.
Place the rubber bushing into the gimbal housing.
Install the bushing retaining tool, supplied with the kit, to hold the bushing
in place during the insertion of the water tube.
Turn the 25.4 cm (1 in.) screws 1-2 turns maximum. This places the retain-
ing tool at the appropriate location to act as a support for the bushing when
inserting the tube from the aft inside of the gimbal housing. If the fasteners
are turned in further than two turns, the insertion force will increase signifi-
cantly. (See Fig. 1)
Coat the plastic end of the hose assembly with a good amount of soapy
water (liquid dish soap and water) to aid in assembly.
With the rubber bushing placed in the housing and held in place by the
bushing retaining tool, insert the plastic end of the hose assembly. Push
firmly until the rib on the water hose seats in the recessed area of the
rubber bushing (See Fig. 2). Proper insertion of the water hose rib into the
recessed area of the bushing will be evidenced by the water hose end and
the retaining tool surface being flush with each other. (See Fig. 3)
With the retaining tool in place, tighten the screws to insert the bushing to
its properly seated position. Tighten the screws to the specified torque.
Remove the bushing retainer tool from the gimbal housing.
Verify that the water hose and the rubber bushing have been installed
correctly (See Fig. 4). The plastic portion of the water hose should protrude
approximately 6 mm (0.25 in.) beyond the rubber bushing. (See Fig. 5)
Remove the paper backing from the inlet gasket and adhere the gasket to
the water inlet housing.
Install the water inlet housing to the gimbal housing, as shown (See Fig. 6).
Tighten the fasteners to the specified torque.
Complete the rest of the assembly according to the appropriate marine
service manual.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
- Water Hose
Seated Properly
Rubber Bushing Proper Depth
Correct
Protrusion
after
Install
Water Inlet
Water Hose Correct Installation
Water Inlet Housing Installed
a- Retaining
Tool
b- Fasteners
c- Rubber
Bushing
Install Rubber Bushing
Torque Specifications: Nm lb-in.
Bushing Retaining Tool Screws 2.3 20.3
Torque Specifications: Nm lb-in.
Water Inlet Housing Fasteners 5 44
a- Rib on Water Hose
b- Recessed Area on
Rubber Bushing
a- Surfaces Flush with
Each Other.
Water Hose &
Rubber Bushing
Correct
Protrusion
of plastic
portion of
Water Hose
Water Hose
Correct Installation
Compression
Area for
Rubber
Bushing