Bird Technologies 8890-400 Series - Manuale (Pagina 14)

4
Bird Model 8890-400 Series Termaline Wattmeter
17-3/16 ±3/32
(437 ±2mm)
2-61/64 ±1/32
(75 ±1mm)
INTERLOCK THERMOSWITCH
(OPTIONAL)
20-23/32 ±3/32
(526 ±2mm)
MTG. HOLE CENTERS
21-5/8 ±3/32
(549 ±2mm)
21-45/64 ±3/32
(551 ±2mm)
FILLER AND VENT VALVE
Dependant on QC
Connector Used
CONTROL THERMOSWITCH
(OPTIONAL)
3/8 (10mm)(4) ELONGATED MTG. HOLES
4-1/2
5-1/2
(114mm)
(140mm)
MTG. HOLE CENTERS
Figure 1
Outline Drawing