21
ACCESSORY DIMENSIONS—50TFQ004--007
TO ENSURE AIRTIGHT CONNECTION.
PLACE UNIT AS CLOSE TO THIS
END AS POSSIBLE
TO ENSURE AIRTIGHT CONNECTION.
PLACE UNIT AS CLOSE TO THIS
END AS POSSIBLE
ROOF CURB
ACCESSORY
A
UNIT SIZE
CRRFCURB001A00
1 -2
[356]
50TFQ004-007
CRRFCURB002A00
2 -0
[610]
NOTES:
1. Roof curb accessory is shipped disassembled.
2. Insulated panels.
3. Dimensions in [ ] are in millimeters.
4. Roof curb: galvanized steel.
5. Attach ductwork to curb (flanges of duct rest on curb).
6. Service clearance: 4 ft on each side.
7.
Direction of airflow.
8. Connector
packages
CRBTMPWR001A00
and
002A00 are for thru-the-curb type gas. Packages
CRBTMPWR003A00 and 004A00 are for thru-the-
bottom type gas connections.
CONNECTOR
PKG. ACCY.
B
C
D ALT
DRAIN HOLE
GAS
POWER
CONTROL
CRBTMPWR001A00
1 -9
11
/
16
[551]
1 -4
[406]
1
3
/
4
[44.5]
3
/
4
[19] NPT
3
/
4
[19] NPT
1
/
2
[12.7]
CRBTMPWR002A00
1
1
/
4
[31.7]
CRBTMPWR003A00
1
/
2
[12.7] NPT
3
/
4
[19] NPT
1
/
2
[12.7]
CRBTMPWR004A00
3
/
4
[19] NPT
1
1
/
4
[31.7]
50
TFQ
C06071
50TFQ
Summary of Contents for APOLLO CONTROL 50HJQ004-016
Page 5: ...5 50HEQ003 006 ...
Page 19: ...19 BASE UNIT DIMENSIONS 50TFQ004 007 50 TFQ C06069 50TFQ ...
Page 20: ...20 BASE UNIT DIMENSIONS 50TFQ008 012 C06070 50TFQ ...
Page 76: ...76 BASE UNIT DIMENSIONS 50HJQ004 007 C06006 50HJQ ...
Page 77: ...77 BASE UNIT DIMENSIONS 50HJQ008 012 C06081 50HJQ ...
Page 132: ...132 TYPICAL WIRING SCHEMATICS 50HJQ 50HJQ016 460V SHOWN C06092 50HJQ ...
Page 144: ...144 BASE UNIT DIMENSIONS 50HEQ003 006 C06058 50HEQ ...