Metal Wall Bracket 2 - HELIX VX-050 Installation, Operation & Maintenance Manual

Fully Assembled Boiler
Metal Wall Bracket
Lag Bolt, 3/8" x 3" Hex (4 ea)
*Safety Relief Valve
Condensate Trap
Height 12.45" [316mm]
**Temperature Pressure Gauge
Bushing 3/4" x 1/4"
3/4" FNPT Adapter
3/4" Tee (Same as No. 10)
3/4" Tee
3/4" FNPT Adapter
Drain Valve, 3/4"
1/2" Gas Shutoff Valve
(shown in open position)
Bushing 7/8" OD, Heyco (2 ea)
Stopper, Rubber 5/16" (2 ea)
Plastic Plug (2 ea)
Outdoor Sensor
Critical Installation Instruction
Document Package
* Boiler provided with 30 psig (206 kpa) safety relief valve. Field source safety relief valve if system pressure greater than 25 psig.
** Boiler provided with 75 psig temperature pressure gauge. Field source temperature pressure gauge if system pressure greater than
60 psig.
VERIFY CONTENTS RECEIVED
Description
Item
No.
1
2
3
4
5
6
7
8
9
10
11
10
11
12
13
13
Used for electrical wire knockouts.
14
15 Used for packaging holes on back of boiler.
16 Used for packaging holes on back of boiler.
17 Used for measuring outside temperature.
18 11" x 17" Page for critical installation issues.
19 Includes essential documents.
2
Illustration
1
SIZE
SHOWN
050/075/100
2
3
4
5
9
8
7
6
12