Bair Hugger Security Systems Service Manual download pdf (Page 13)

English 202430A

Check the 3M

Bair Hugger

therapy website to ensure you have the most recent version of this document. www.bairhugger.com reorder #202430A

Control Board Fuse Replacement

Control board fuses are located on the control board. (See

Figure 3.) The internal fuses on the Model 505 are for control

board functions only.

The power fuses are located in the power entry module.

Instructions for power fuse replacement can be found in the

Power Fuse Replacement section.

Tools/Equipment

Phillips-head screwdriver

Method

1. Disconnect the warming unit from the power source.

2. Turn the Model 505 unit over, so that the bottom panel is

facing up.

3. Using the Phillips-head screwdriver, remove the screw from

each of the 2 front feet (bumpers) and remove the feet.

4. Remove the Phillips-head screw from the center of the

upper rear panel.

5. Remove the 2 Phillips-head screws located under the bed

hooks on the upper rear panel. Turn the unit right side up.

6. Lift the top cover and unhook the front of the top cover

from the retainer bracket inside. The control panel is

located on the underside of the top cover. See Figure 3 for

location of the fuse.

7. Remove the fuse and replace with the new one.

CAUTION: Replace only with the fuse capacity and type that is

indicated on the adjacent label.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 32 33

No comments

Bair Hugger Security Systems Service Manual Page 13