Dettson SMH-1-DE Guide D'installation Et Manuel Du Propriétaire page 25

1.7) "Thick wall" (20 inch) installation
If this venting unit is to be installed on a wall that is
thicker than 8 inches, it must be installed with the
"thick wall" extension kit. This kit consists of a 16 inch
connecting pipe (part number B01297-01). To install
this, refer to the installation instructions of this
package.
1.8) WIRING
Refer to the electrical diagram related to the
appliance model and burner type for the installation.
Refer to Table 2.
The installation of the equipment shall be in
accordance with the regulations of authorities having
jurisdiction and CSA B139. All wiring of the
equipment supplied by the manufacturer must use 16
FIGURE
AMI, AMT-IM and OLS
5A
AMT-SM and OSR
5B
AMI and HE
5C
AMI and HE
5D
AMT-SM and OSR
5E
5F AMP and OMP
5G AMP and OMP
5H LO-1MQH, LO-2M, FBR-1, LO-1M3M, MBP, MBP-F, MBP-2 and MBP-U
5I BRF and BFF
5J HMT, HML, HMI et HMD, triple aquastat
5K HMR, HML, HMT, HMI et HMD, double aquastat
5L Water heater, 30RB, 32E2, 50E5, IB-30, IB32-R and IB50-O
5M AME and HME
gauge wire approved for 105
a certified protective conduit such as B-X, in
accordance with the colour codes specified in
Figures 5A to 5M.
With this arrangement, the command to the power
venting system will come from the heating unit,
through its operational control to the power venter
motor. When a steady state is reached in the vent
system, the pressure proving switch will close and
start the burner. After the cycle, when the operational
control opens, the burner stops immediately and the
power venter runs for 5 minutes to clear all residual
combustion gases in the system.
TABLE 2
MODELS
o o
C (221 F), enclosed in
BURNER
Beckett or Riello
Beckett
Beckett
Riello
Riello
Riello
Beckett
Beckett
Beckett
Beckett or Riello
Beckett
Beckett
Beckett
7