RKI Instruments GD-70D4A-XX - Manual (Page 10)

7 • Model GD-70D4A-XX Sample Draw Transmitter
Start Up
1. Turn on power to the controller.
2. Turn on the controller.
3. Turn on power (100 - 240 VAC) to the GD-70D4A-XX.
4. Turn on the GD-70D. See the GD-70D Operator’s Manual for GD-70D startup instructions.
Operation
See the GD-70D Operator’s Manual for an operational description of the GD-70D that is mounted
inside the enclosure.
Maintenance/Calibration
See the GD-70D Operator’s Manual for maintenance and calibration instructions. Use the inlet
fitting on the NEMA 4X enclosure to apply gas instead of the fittings inside the enclosure on the
GD-70D.
Parts List
Table 4 lists replacement parts and accessories for the GD-70D4A-XX.
Table 2: Parts List
Part Number Description
06-1273RK 1/4” O.D. x 1/8” I.D. Teflon PTFE tubing
17-4820RK Sample fitting, 1/4” tube bulkhead union
18-0107RK 3/4” conduit hub
49-0108RK Power Supply, 24 VDC
80-0226RK Hydrophobic filter with push fittings for 1/4 inch O.D. tubing