Hoshizaki KM-1900SAH/3 Instruction Manual page 18

8) Carefully remove the thermostat bulb from the thermostat bulb attachment (plastic) of
the upper unit.
9) Carefully route the thermostat bulb and capillary tubing of the upper unit through the
bottom hole of the upper unit. Remove the bushing from the lower bin control thermostat
assembly. Route the bulb and tubing through the hole in the assembly and down into
the storage bin. Reattach the bushing.
10) Secure the lower bin control thermostat assembly in place with the thumbscrews.
11) Carefully insert the thermostat bulb back into the thermostat bulb attachment (plastic).
12) Secure the thermostat bulb attachment (plastic) of the upper unit to the thermostat bulb
attachment (plastic) of the lower unit with the screws of the upper unit. See Fig. 7.
13) Insert the plug of the upper unit into the receptacle of the upper unit's bin control
thermostat assembly until it locks into place.
14) Replace the panels and baffle in their correct positions.
Thermostat Extension Bracket
(stainless) or "Z" Bracket (plastic)
Depending on Bin
Thermostat Bulb
Attachment of
Lower Unit
Thermostat
Capillary
Tubing
Thermostat Bulb Attachment
Removed from Upper Unit
Thermostat Bulb
18
Fig. 7