Suburban Mfg 12019-01-NGFREP manual Octal Base Alarm Time Delay Relay, Octal Base Wire Connections

Octal Base

(Alarm Time

Delay Relay)

P/N 853871

Owner’s Manual - Regal Intensive Care Unit

CAUTION: Before proceeding, make sure the unit is Off, and the electric power cord un-plugged.

Tool and Supplies Required

„Phillips screwdriver

„Markers, masking tape, tags, or other means to mark wires

Removal

1.Make sure that the main on/off switch is Off and the amber light in the switch is out.

8

7

6

Mounting

Screw (2)

2

2.Unplug the power cord from the electrical outlet.

3.Open the electronics compartment (refer to Page 57).

4.Pull the alarm time delay relay out of the octal base (Figure 142).

5.Mark all four wires on the base with the wire numbers shown in Figure 144 so that you can re-connect them correctly.

Figure 144. Octal Base Wire Connections

6.	With a Phillips screwdriver, dis-connect all
	four wires from the base.
7.	With a Phillips screwdriver, unscrew the

Hole for

Relay

Pins (8)

6

Red Tab

Alignment

Slot

two screws that hold the base to the

partition (Figure 144), and lift out the base.

Installation

1.	Mount the octal base to the partition with
	the two screws removed earlier. Make sure
	the red tab is on top (Figure 145).
2.	Re-connect all four wires to the base.

7 8 2

Figure 145. Octal Base

3.	Install the alarm time delay relay. Refer to
	Alarm Time Delay Relay, Steps 4 through 6
	on Page 124.
4.	Plug the power cord into its wall outlet.

Form No. 702718 Rev. A March, 2005 125