Mr. Heater HS125LP Operating Instructions And Owner's Manual page 7

GAS-FIRED INFRA-RED PORTABLE CONSTRUCTION HEATER
MODELS HS125NG / MH125LP / HS125LP
13
Frame Assembly
Top Plate
Combustion Chamber
12
11
9
5
Mounting Bracket
10
3
6
8 2
4
18
14
Pilot Supply Tube
Propane Hose
17
7
16
1
15
7
Enerco Group, Inc. | Gas-Fired Infra-Red Portable Construction Heater Operating Instructions and Owner's Manual