Bird Technologies 8630B Series - Manual (Page 43)

Maintenance
27
8630 Series
1. Loosen the 8-32 pan head screw at the top of the relay clamp, to
release the retaining prongs of the clamp.
2. Pull the delay relay cartridge straight out of the socket.
3. To install the new cartridge, put the center nib into the hole
provided. Rotate until the key way is engaged, and push in.
8630B Series
1. Remove the wires from the relay contacts. Note the color and
location of each wire for use in reassembly.
2. Remove the screw, nut, and washers that secure the relay to the
panel then remove the relay.
Replace Fuse Preparation:
y
Observe general safety precautions.
y
Tools needed: Common hand tools
y
Disconnect ac power main.
1. Remove the fuse drawer from the ac receptacle.
2. Lift up on the tab that secures the drawer with the flat blade of a
screwdriver.
3. Pull the drawer straight out.
4. Replace with the same type and rating fuse. i.e., 15 Amp for the
115V unit and 8 Amp for the 230V unit.
5. Return the drawer to the receptacle.
6. Reconnect the ac power main and check the unit for proper
operation.
Series 115V 230V
8630 15 amp 10 amp
8630B 15 amp 8 amp