Demco KK360 Utility Trailer User Manual


 
Page 16
OPTIONAL SURGE BRAKES (KK260SB and KK360SB) PARTS BREAKDOWN
Model DA603
Brake Actuator
1
2
3
4
5
5
6
7
8
2
9
Please order replacement parts by PART NO. and DESCRIPTION.
SURGE BRAKES PARTS LIST
1. SB587 1 87" Brake Line
2. 01863 2 Rubber Gommet
3. 02746 1 54" Protective Hose
4. SB7H67 1 7" Brake Hose (rubber)
5. SB536 2 36" Brake Line (KK260SB)
5. SB540 2 40" Brake Line (KK360SB)
6. SB7764 2 Rubber Brake Line Clip
7.
SB10H136
2 10" Brake Hose (rubber)
8. 02210 8 7/16"-20UNF x 1-1/4" Epoxied Bolt (gr.8)
9. 04174 4 12mm Retainer Washer (2 per drum)
10. 00496 2 Machine Washer
11. 02549 4 Rubber Protector
12. SB7785 1 3/16 Brake Line Tee
13. SB24429 - Left Brake Cluster
-- SB24428 - Right Brake Cluster
14. SB15545 - 10î Brake Drum
REF. PART
NO. NO. QTY. DESCRIPTION
10
11
12
14
13
BLEEDING THE SYSTEM
The first requirement for safe, sure hydraulic braking is the use
of quality brake fluid. Use only DOT-3 or DOT-4 brake fluid from
a sealed container.
If pressure bleeding equipment is available, follow the
manufacturerís instruction in bleeding the system.
If system must be bled manually, proceed as follows: Fill
master cylinder with fluid. Install bleeder hose on first wheel
cylinder to be bled.
Have loose end of hose submerged in brake fluid in glass
container to observe bubbling.
By loosening the bleeder screw located in the wheel cylinder
one turn, the system is open to the atmosphere through the
passage drilled in the screw. Pump actuator with long steady
strokes. The bleeding operation is completed when bubbles
no longer rise to the surface of the fluid. Be sure to close
bleeder screw securely.
Repeat bleeding operation at each wheel cylinder. During the
bleeding process, replenish the brake fluid, so the level does
not fall below the 1/2 full level in the master cylinder reservoir.
After bleeding is complete, make sure master cylinder reser-
voir is filled and filler cap is securely in place.
After the bleeding operation has been completed, apply pres-
sure to the system and check the whole brake system for leaks.